1485016281

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2243}}^1$

素因数の和:2403

約数の個数: 64

約数和(自身を含む): 2619555840

約数和(自身を除く): 1134539559

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 113, 189, 217, 279, 339, 651, 791, 837, 1017, 1953, 2243, 2373, 3051, 3503, 5859, 6729, 7119, 10509, 15701, 20187, 21357, 24521, 31527, 47103, 60561, 69533, 73563, 94581, 141309, 208599, 220689, 253459, 423927, 486731, 625797, 662067, 760377, 1460193, 1774213, 1877391, 2281131, 4380579, 5322639, 6843393, 7857229, 13141737, 15967917, 23571687, 47903751, 55000603, 70715061, 165001809, 212145183, 495005427, 1485016281]

約数ペア:

[(1, 1485016281), (3, 495005427), (7, 212145183), (9, 165001809), (21, 70715061), (27, 55000603), (31, 47903751), (63, 23571687), (93, 15967917), (113, 13141737), (189, 7857229), (217, 6843393), (279, 5322639), (339, 4380579), (651, 2281131), (791, 1877391), (837, 1774213), (1017, 1460193), (1953, 760377), (2243, 662067), (2373, 625797), (3051, 486731), (3503, 423927), (5859, 253459), (6729, 220689), (7119, 208599), (10509, 141309), (15701, 94581), (20187, 73563), (21357, 69533), (24521, 60561), (31527, 47103)]