45126921

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{29437}}^1$

素因数の和:29520

約数の個数: 16

約数和(自身を含む): 69709184

約数和(自身を除く): 24582263

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 29437, 88311, 206059, 618177, 2148901, 6446703, 15042307, 45126921]

約数ペア:

[(1, 45126921), (3, 15042307), (7, 6446703), (21, 2148901), (73, 618177), (219, 206059), (511, 88311), (1533, 29437)]