14970921

素因数分解:

$3^1\times 7^3\times {\mathrm{14549}}^1$

素因数の和:14573

約数の個数: 16

約数和(自身を含む): 23280000

約数和(自身を除く): 8309079

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 14549, 43647, 101843, 305529, 712901, 2138703, 4990307, 14970921]

約数ペア:

[(1, 14970921), (3, 4990307), (7, 2138703), (21, 712901), (49, 305529), (147, 101843), (343, 43647), (1029, 14549)]