30417231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 45660160

約数和(自身を除く): 15242929

約数列:

[1, 3, 13, 31, 39, 93, 139, 181, 403, 417, 543, 1209, 1807, 2353, 4309, 5421, 5611, 7059, 12927, 16833, 25159, 56017, 72943, 75477, 168051, 218829, 327067, 779929, 981201, 2339787, 10139077, 30417231]

約数ペア:

[(1, 30417231), (3, 10139077), (13, 2339787), (31, 981201), (39, 779929), (93, 327067), (139, 218829), (181, 168051), (403, 75477), (417, 72943), (543, 56017), (1209, 25159), (1807, 16833), (2353, 12927), (4309, 7059), (5421, 5611)]