30650031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1229}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 47202480

約数和(自身を除く): 16552449

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 1229, 1467, 2771, 3687, 8313, 11061, 20893, 24939, 62679, 188037, 200327, 600981, 1802943, 3405559, 10216677, 30650031]

約数ペア:

[(1, 30650031), (3, 10216677), (9, 3405559), (17, 1802943), (51, 600981), (153, 200327), (163, 188037), (489, 62679), (1229, 24939), (1467, 20893), (2771, 11061), (3687, 8313)]