70145553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{25951}}^1$

素因数の和:26024

約数の個数: 16

約数和(自身を含む): 100901376

約数和(自身を除く): 30755823

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 25951, 77853, 441167, 1323501, 1375403, 4126209, 23381851, 70145553]

約数ペア:

[(1, 70145553), (3, 23381851), (17, 4126209), (51, 1375403), (53, 1323501), (159, 441167), (901, 77853), (2703, 25951)]