42157401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{98269}}^1$

素因数の和:98296

約数の個数: 16

約数和(自身を含む): 66037440

約数和(自身を除く): 23880039

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 98269, 294807, 1080959, 1277497, 3242877, 3832491, 14052467, 42157401]

約数ペア:

[(1, 42157401), (3, 14052467), (11, 3832491), (13, 3242877), (33, 1277497), (39, 1080959), (143, 294807), (429, 98269)]