232181817

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{208609}}^1$

素因数の和:208672

約数の個数: 16

約数和(自身を含む): 360478080

約数和(自身を除く): 128296263

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 208609, 625827, 1460263, 4380789, 11056277, 33168831, 77393939, 232181817]

約数ペア:

[(1, 232181817), (3, 77393939), (7, 33168831), (21, 11056277), (53, 4380789), (159, 1460263), (371, 625827), (1113, 208609)]