7072689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1201}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 10231424

約数和(自身を除く): 3158735

約数列:

[1, 3, 13, 39, 151, 453, 1201, 1963, 3603, 5889, 15613, 46839, 181351, 544053, 2357563, 7072689]

約数ペア:

[(1, 7072689), (3, 2357563), (13, 544053), (39, 181351), (151, 46839), (453, 15613), (1201, 5889), (1963, 3603)]