1297725402

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{804043}}^1$

素因数の和:804317

約数の個数: 16

約数和(自身を含む): 2605102560

約数和(自身を除く): 1307377158

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 804043, 1608086, 2412129, 4824258, 216287567, 432575134, 648862701, 1297725402]

約数ペア:

[(1, 1297725402), (2, 648862701), (3, 432575134), (6, 216287567), (269, 4824258), (538, 2412129), (807, 1608086), (1614, 804043)]