42952897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 49230720

約数和(自身を除く): 6277823

約数列:

[1, 13, 17, 221, 263, 739, 3419, 4471, 9607, 12563, 58123, 163319, 194357, 2526641, 3304069, 42952897]

約数ペア:

[(1, 42952897), (13, 3304069), (17, 2526641), (221, 194357), (263, 163319), (739, 58123), (3419, 12563), (4471, 9607)]