72691443

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12037}}^1$

素因数の和:12115

約数の個数: 24

約数和(自身を含む): 116431536

約数和(自身を除く): 43740093

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 12037, 36111, 108333, 132407, 397221, 734257, 1191663, 2202771, 6608313, 8076827, 24230481, 72691443]

約数ペア:

[(1, 72691443), (3, 24230481), (9, 8076827), (11, 6608313), (33, 2202771), (61, 1191663), (99, 734257), (183, 397221), (549, 132407), (671, 108333), (2013, 36111), (6039, 12037)]