70731309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 107754624

約数和(自身を除く): 37023315

約数列:

[1, 3, 11, 33, 37, 53, 111, 159, 407, 583, 1093, 1221, 1749, 1961, 3279, 5883, 12023, 21571, 36069, 40441, 57929, 64713, 121323, 173787, 444851, 637219, 1334553, 1911657, 2143373, 6430119, 23577103, 70731309]

約数ペア:

[(1, 70731309), (3, 23577103), (11, 6430119), (33, 2143373), (37, 1911657), (53, 1334553), (111, 637219), (159, 444851), (407, 173787), (583, 121323), (1093, 64713), (1221, 57929), (1749, 40441), (1961, 36069), (3279, 21571), (5883, 12023)]