190030641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{11981}}^1$

素因数の和:12312

約数の個数: 16

約数和(自身を含む): 269163648

約数和(自身を除く): 79133007

約数列:

[1, 3, 17, 51, 311, 933, 5287, 11981, 15861, 35943, 203677, 611031, 3726091, 11178273, 63343547, 190030641]

約数ペア:

[(1, 190030641), (3, 63343547), (17, 11178273), (51, 3726091), (311, 611031), (933, 203677), (5287, 35943), (11981, 15861)]