143343889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3449}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 162288000

約数和(自身を除く): 18944111

約数列:

[1, 13, 23, 139, 299, 1807, 3197, 3449, 41561, 44837, 79327, 479411, 1031251, 6232343, 11026453, 143343889]

約数ペア:

[(1, 143343889), (13, 11026453), (23, 6232343), (139, 1031251), (299, 479411), (1807, 79327), (3197, 44837), (3449, 41561)]