3896313479919

素因数分解:

$3^2\times 7^2\times {\mathrm{2543}}^1\times {\mathrm{3474313}}^1$

素因数の和:3476876

約数の個数: 36

約数和(自身を含む): 6549443218656

約数和(自身を除く): 2653129738737

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 2543, 7629, 17801, 22887, 53403, 124607, 160209, 373821, 1121463, 3474313, 10422939, 24320191, 31268817, 72960573, 170241337, 218881719, 510724011, 1532172033, 8835177959, 26505533877, 61846245713, 79516601631, 185538737139, 432923719991, 556616211417, 1298771159973, 3896313479919]

約数ペア:

[(1, 3896313479919), (3, 1298771159973), (7, 556616211417), (9, 432923719991), (21, 185538737139), (49, 79516601631), (63, 61846245713), (147, 26505533877), (441, 8835177959), (2543, 1532172033), (7629, 510724011), (17801, 218881719), (22887, 170241337), (53403, 72960573), (124607, 31268817), (160209, 24320191), (373821, 10422939), (1121463, 3474313)]