42544117

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 55376640

約数和(自身を除く): 12832523

約数列:

[1, 7, 11, 37, 77, 109, 137, 259, 407, 763, 959, 1199, 1507, 2849, 4033, 5069, 8393, 10549, 14933, 28231, 35483, 44363, 55759, 104531, 164263, 310541, 390313, 552521, 1149841, 3867647, 6077731, 42544117]

約数ペア:

[(1, 42544117), (7, 6077731), (11, 3867647), (37, 1149841), (77, 552521), (109, 390313), (137, 310541), (259, 164263), (407, 104531), (763, 55759), (959, 44363), (1199, 35483), (1507, 28231), (2849, 14933), (4033, 10549), (5069, 8393)]