71329555143

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{13331}}^1$

素因数の和:14465

約数の個数: 72

約数和(自身を含む): 130877150976

約数和(自身を除く): 59547595833

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1103, 1617, 3309, 4851, 7721, 9927, 12133, 13331, 23163, 36399, 39993, 54047, 69489, 84931, 93317, 109197, 119979, 146641, 162141, 254793, 279951, 439923, 486423, 594517, 653219, 764379, 839853, 1026487, 1319769, 1783551, 1959657, 3079461, 5350653, 5878971, 7185409, 9238383, 14704093, 21556227, 44112279, 64668681, 102928651, 132336837, 161745023, 308785953, 485235069, 720500557, 926357859, 1132215161, 1455705207, 2161501671, 3396645483, 6484505013, 7925506127, 10189936449, 23776518381, 71329555143]

約数ペア:

[(1, 71329555143), (3, 23776518381), (7, 10189936449), (9, 7925506127), (11, 6484505013), (21, 3396645483), (33, 2161501671), (49, 1455705207), (63, 1132215161), (77, 926357859), (99, 720500557), (147, 485235069), (231, 308785953), (441, 161745023), (539, 132336837), (693, 102928651), (1103, 64668681), (1617, 44112279), (3309, 21556227), (4851, 14704093), (7721, 9238383), (9927, 7185409), (12133, 5878971), (13331, 5350653), (23163, 3079461), (36399, 1959657), (39993, 1783551), (54047, 1319769), (69489, 1026487), (84931, 839853), (93317, 764379), (109197, 653219), (119979, 594517), (146641, 486423), (162141, 439923), (254793, 279951)]