13015492077

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1\times {\mathrm{14071}}^1$

素因数の和:16689

約数の個数: 32

約数和(自身を含む): 21009383424

約数和(自身を除く): 7993891347

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2591, 7773, 14071, 18137, 42213, 44047, 54411, 98497, 132141, 239207, 295491, 308329, 717621, 924987, 1674449, 5023347, 36457961, 109373883, 255205727, 619785337, 765617181, 1859356011, 4338497359, 13015492077]

約数ペア:

[(1, 13015492077), (3, 4338497359), (7, 1859356011), (17, 765617181), (21, 619785337), (51, 255205727), (119, 109373883), (357, 36457961), (2591, 5023347), (7773, 1674449), (14071, 924987), (18137, 717621), (42213, 308329), (44047, 295491), (54411, 239207), (98497, 132141)]