72922635

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{14867}}^1$

素因数の和:14987

約数の個数: 24

約数和(自身を含む): 127567440

約数和(自身を除く): 54644805

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 14867, 44601, 74335, 133803, 223005, 669015, 1620503, 4861509, 8102515, 14584527, 24307545, 72922635]

約数ペア:

[(1, 72922635), (3, 24307545), (5, 14584527), (9, 8102515), (15, 4861509), (45, 1620503), (109, 669015), (327, 223005), (545, 133803), (981, 74335), (1635, 44601), (4905, 14867)]