1345898787

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{102451}}^1$

素因数の和:102634

約数の個数: 16

約数和(自身を含む): 1868724480

約数和(自身を除く): 522825693

約数列:

[1, 3, 29, 87, 151, 453, 4379, 13137, 102451, 307353, 2971079, 8913237, 15470101, 46410303, 448632929, 1345898787]

約数ペア:

[(1, 1345898787), (3, 448632929), (29, 46410303), (87, 15470101), (151, 8913237), (453, 2971079), (4379, 307353), (13137, 102451)]