85016337

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{238141}}^1$

素因数の和:238168

約数の個数: 16

約数和(自身を含む): 137169792

約数和(自身を除く): 52153455

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 238141, 714423, 1666987, 4048397, 5000961, 12145191, 28338779, 85016337]

約数ペア:

[(1, 85016337), (3, 28338779), (7, 12145191), (17, 5000961), (21, 4048397), (51, 1666987), (119, 714423), (357, 238141)]