888942669

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{9391}}^1$

素因数の和:9760

約数の個数: 16

約数和(自身を含む): 1199170560

約数和(自身を除く): 310227891

約数列:

[1, 3, 139, 227, 417, 681, 9391, 28173, 31553, 94659, 1305349, 2131757, 3916047, 6395271, 296314223, 888942669]

約数ペア:

[(1, 888942669), (3, 296314223), (139, 6395271), (227, 3916047), (417, 2131757), (681, 1305349), (9391, 94659), (28173, 31553)]