201068979

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{12437}}^1$

素因数の和:12774

約数の個数: 16

約数和(自身を含む): 284780448

約数和(自身を除く): 83711469

約数列:

[1, 3, 17, 51, 317, 951, 5389, 12437, 16167, 37311, 211429, 634287, 3942529, 11827587, 67022993, 201068979]

約数ペア:

[(1, 201068979), (3, 67022993), (17, 11827587), (51, 3942529), (317, 634287), (951, 211429), (5389, 37311), (12437, 16167)]