15691198311

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{1201}}^1\times {\mathrm{5437}}^1$

素因数の和:6736

約数の個数: 32

約数和(自身を含む): 23531313600

約数和(自身を除く): 7840115289

約数列:

[1, 3, 9, 27, 89, 267, 801, 1201, 2403, 3603, 5437, 10809, 16311, 32427, 48933, 106889, 146799, 320667, 483893, 962001, 1451679, 2886003, 4355037, 6529837, 13065111, 19589511, 58768533, 176305599, 581155493, 1743466479, 5230399437, 15691198311]

約数ペア:

[(1, 15691198311), (3, 5230399437), (9, 1743466479), (27, 581155493), (89, 176305599), (267, 58768533), (801, 19589511), (1201, 13065111), (2403, 6529837), (3603, 4355037), (5437, 2886003), (10809, 1451679), (16311, 962001), (32427, 483893), (48933, 320667), (106889, 146799)]