130528029

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{1301}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 177738624

約数和(自身を除く): 47210595

約数列:

[1, 3, 53, 159, 631, 1301, 1893, 3903, 33443, 68953, 100329, 206859, 820931, 2462793, 43509343, 130528029]

約数ペア:

[(1, 130528029), (3, 43509343), (53, 2462793), (159, 820931), (631, 206859), (1301, 100329), (1893, 68953), (3903, 33443)]