14272671

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 22318464

約数和(自身を除く): 8045793

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 643, 1057, 1929, 3171, 4501, 7399, 13503, 22197, 31507, 94521, 97093, 291279, 679651, 2038953, 4757557, 14272671]

約数ペア:

[(1, 14272671), (3, 4757557), (7, 2038953), (21, 679651), (49, 291279), (147, 97093), (151, 94521), (453, 31507), (643, 22197), (1057, 13503), (1929, 7399), (3171, 4501)]