7215102

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2521}}^1$

素因数の和:2585

約数の個数: 32

約数和(自身を含む): 16342560

約数和(自身を除く): 9127458

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2521, 2862, 5042, 7563, 15126, 22689, 45378, 68067, 133613, 136134, 267226, 400839, 801678, 1202517, 2405034, 3607551, 7215102]

約数ペア:

[(1, 7215102), (2, 3607551), (3, 2405034), (6, 1202517), (9, 801678), (18, 400839), (27, 267226), (53, 136134), (54, 133613), (106, 68067), (159, 45378), (318, 22689), (477, 15126), (954, 7563), (1431, 5042), (2521, 2862)]