1430076291

素因数分解:

$3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{51551}}^1$

素因数の和:52882

約数の個数: 16

約数和(自身を含む): 2180855808

約数和(自身を除く): 750779517

約数列:

[1, 3, 7, 21, 1321, 3963, 9247, 27741, 51551, 154653, 360857, 1082571, 68098871, 204296613, 476692097, 1430076291]

約数ペア:

[(1, 1430076291), (3, 476692097), (7, 204296613), (21, 68098871), (1321, 1082571), (3963, 360857), (9247, 154653), (27741, 51551)]