2017306365

素因数分解:

$3^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{81163}}^1$

素因数の和:82828

約数の個数: 16

約数和(自身を含む): 3229677888

約数和(自身を除く): 1212371523

約数列:

[1, 3, 5, 15, 1657, 4971, 8285, 24855, 81163, 243489, 405815, 1217445, 134487091, 403461273, 672435455, 2017306365]

約数ペア:

[(1, 2017306365), (3, 672435455), (5, 403461273), (15, 134487091), (1657, 1217445), (4971, 405815), (8285, 243489), (24855, 81163)]