30406251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31379}}^1$

素因数の和:31418

約数の個数: 16

約数和(自身を含む): 45187200

約数和(自身を除く): 14780949

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 31379, 94137, 533443, 596201, 1600329, 1788603, 10135417, 30406251]

約数ペア:

[(1, 30406251), (3, 10135417), (17, 1788603), (19, 1600329), (51, 596201), (57, 533443), (323, 94137), (969, 31379)]