153089997

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{1877}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 211057152

約数和(自身を除く): 57967155

約数列:

[1, 3, 31, 93, 877, 1877, 2631, 5631, 27187, 58187, 81561, 174561, 1646129, 4938387, 51029999, 153089997]

約数ペア:

[(1, 153089997), (3, 51029999), (31, 4938387), (93, 1646129), (877, 174561), (1877, 81561), (2631, 58187), (5631, 27187)]