68974953

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{16943}}^1$

素因数の和:17028

約数の個数: 16

約数和(自身を含む): 97597440

約数和(自身を除く): 28622487

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 16943, 50829, 389689, 999637, 1169067, 2998911, 22991651, 68974953]

約数ペア:

[(1, 68974953), (3, 22991651), (23, 2998911), (59, 1169067), (69, 999637), (177, 389689), (1357, 50829), (4071, 16943)]