19552893

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 26908416

約数和(自身を除く): 7355523

約数列:

[1, 3, 47, 101, 141, 303, 1373, 4119, 4747, 14241, 64531, 138673, 193593, 416019, 6517631, 19552893]

約数ペア:

[(1, 19552893), (3, 6517631), (47, 416019), (101, 193593), (141, 138673), (303, 64531), (1373, 14241), (4119, 4747)]