42468573

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{11173}}^1$

素因数の和:11364

約数の個数: 16

約数和(自身を含む): 65077376

約数和(自身を除く): 22608803

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 11173, 33519, 78211, 234633, 2022313, 6066939, 14156191, 42468573]

約数ペア:

[(1, 42468573), (3, 14156191), (7, 6066939), (21, 2022313), (181, 234633), (543, 78211), (1267, 33519), (3801, 11173)]