9071489219

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{148691}}^1$

素因数の和:148755

約数の個数: 18

約数和(自身を含む): 10367252316

約数和(自身を除く): 1295763097

約数列:

[1, 13, 19, 169, 247, 361, 3211, 4693, 61009, 148691, 1932983, 2825129, 25128779, 36726677, 53677451, 477446801, 697806863, 9071489219]

約数ペア:

[(1, 9071489219), (13, 697806863), (19, 477446801), (169, 53677451), (247, 36726677), (361, 25128779), (3211, 2825129), (4693, 1932983), (61009, 148691)]