9975498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7523}}^1$

素因数の和:7558

約数の個数: 32

約数和(自身を含む): 22752576

約数和(自身を除く): 12777078

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 7523, 15046, 22569, 45138, 97799, 127891, 195598, 255782, 293397, 383673, 586794, 767346, 1662583, 3325166, 4987749, 9975498]

約数ペア:

[(1, 9975498), (2, 4987749), (3, 3325166), (6, 1662583), (13, 767346), (17, 586794), (26, 383673), (34, 293397), (39, 255782), (51, 195598), (78, 127891), (102, 97799), (221, 45138), (442, 22569), (663, 15046), (1326, 7523)]