69445103637

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{1657}}^1$

素因数の和:1948

約数の個数: 96

約数和(自身を含む): 117481900800

約数和(自身を除く): 48036797163

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 241, 273, 343, 507, 637, 723, 1029, 1183, 1657, 1687, 1911, 3133, 3549, 4459, 4971, 5061, 8281, 9399, 11599, 11809, 13377, 21541, 21931, 24843, 34797, 35427, 40729, 57967, 64623, 65793, 81193, 82663, 122187, 150787, 153517, 173901, 243579, 247989, 280033, 285103, 399337, 452361, 460551, 568351, 840099, 855309, 1055509, 1074619, 1198011, 1705053, 1960231, 1995721, 2795359, 3166527, 3223857, 5191381, 5880693, 5987163, 7388563, 8386077, 13721617, 13970047, 15574143, 19567513, 22165689, 36339667, 41164851, 41910141, 58702539, 67487953, 96051319, 109019001, 136972591, 202463859, 254377669, 288153957, 410917773, 472415671, 763133007, 1417247013, 1780643683, 3306909697, 5341931049, 9920729091, 23148367879, 69445103637]

約数ペア:

[(1, 69445103637), (3, 23148367879), (7, 9920729091), (13, 5341931049), (21, 3306909697), (39, 1780643683), (49, 1417247013), (91, 763133007), (147, 472415671), (169, 410917773), (241, 288153957), (273, 254377669), (343, 202463859), (507, 136972591), (637, 109019001), (723, 96051319), (1029, 67487953), (1183, 58702539), (1657, 41910141), (1687, 41164851), (1911, 36339667), (3133, 22165689), (3549, 19567513), (4459, 15574143), (4971, 13970047), (5061, 13721617), (8281, 8386077), (9399, 7388563), (11599, 5987163), (11809, 5880693), (13377, 5191381), (21541, 3223857), (21931, 3166527), (24843, 2795359), (34797, 1995721), (35427, 1960231), (40729, 1705053), (57967, 1198011), (64623, 1074619), (65793, 1055509), (81193, 855309), (82663, 840099), (122187, 568351), (150787, 460551), (153517, 452361), (173901, 399337), (243579, 285103), (247989, 280033)]