16922169

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 10656711

約数列:

[1, 3, 9, 11, 27, 33, 99, 227, 251, 297, 681, 753, 2043, 2259, 2497, 2761, 6129, 6777, 7491, 8283, 22473, 24849, 56977, 67419, 74547, 170931, 512793, 626747, 1538379, 1880241, 5640723, 16922169]

約数ペア:

[(1, 16922169), (3, 5640723), (9, 1880241), (11, 1538379), (27, 626747), (33, 512793), (99, 170931), (227, 74547), (251, 67419), (297, 56977), (681, 24849), (753, 22473), (2043, 8283), (2259, 7491), (2497, 6777), (2761, 6129)]