20172429831

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{660071}}^1$

素因数の和:660302

約数の個数: 16

約数和(自身を含む): 27501239808

約数和(自身を除く): 7328809977

約数列:

[1, 3, 61, 167, 183, 501, 10187, 30561, 660071, 1980213, 40264331, 110231857, 120792993, 330695571, 6724143277, 20172429831]

約数ペア:

[(1, 20172429831), (3, 6724143277), (61, 330695571), (167, 120792993), (183, 110231857), (501, 40264331), (10187, 1980213), (30561, 660071)]