9113205

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 6093195

約数列:

[1, 3, 5, 15, 43, 71, 129, 199, 213, 215, 355, 597, 645, 995, 1065, 2985, 3053, 8557, 9159, 14129, 15265, 25671, 42387, 42785, 45795, 70645, 128355, 211935, 607547, 1822641, 3037735, 9113205]

約数ペア:

[(1, 9113205), (3, 3037735), (5, 1822641), (15, 607547), (43, 211935), (71, 128355), (129, 70645), (199, 45795), (213, 42785), (215, 42387), (355, 25671), (597, 15265), (645, 14129), (995, 9159), (1065, 8557), (2985, 3053)]