127777162443

素因数分解:

$3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1361}}^1\times {\mathrm{5953}}^1$

素因数の和:8075

約数の個数: 32

約数和(自身を含む): 195143350272

約数和(自身を除く): 67366187829

約数列:

[1, 3, 7, 21, 751, 1361, 2253, 4083, 5257, 5953, 9527, 15771, 17859, 28581, 41671, 125013, 1022111, 3066333, 4470703, 7154777, 8102033, 13412109, 21464331, 24306099, 31294921, 56714231, 93884763, 170142693, 6084626783, 18253880349, 42592387481, 127777162443]

約数ペア:

[(1, 127777162443), (3, 42592387481), (7, 18253880349), (21, 6084626783), (751, 170142693), (1361, 93884763), (2253, 56714231), (4083, 31294921), (5257, 24306099), (5953, 21464331), (9527, 13412109), (15771, 8102033), (17859, 7154777), (28581, 4470703), (41671, 3066333), (125013, 1022111)]