77044995

素因数分解:

$3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{2671}}^1$

素因数の和:3323

約数の個数: 24

約数和(自身を含む): 133803072

約数和(自身を除く): 56758077

約数列:

[1, 3, 5, 9, 15, 45, 641, 1923, 2671, 3205, 5769, 8013, 9615, 13355, 24039, 28845, 40065, 120195, 1712111, 5136333, 8560555, 15408999, 25681665, 77044995]

約数ペア:

[(1, 77044995), (3, 25681665), (5, 15408999), (9, 8560555), (15, 5136333), (45, 1712111), (641, 120195), (1923, 40065), (2671, 28845), (3205, 24039), (5769, 13355), (8013, 9615)]