13307320137

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{6361}}^1$

素因数の和:6849

約数の個数: 32

約数和(自身を含む): 18659695104

約数和(自身を除く): 5352374967

約数列:

[1, 3, 37, 47, 111, 141, 401, 1203, 1739, 5217, 6361, 14837, 18847, 19083, 44511, 56541, 235357, 298967, 697339, 706071, 896901, 2092017, 2550761, 7652283, 11061779, 33185337, 94378157, 119885767, 283134471, 359657301, 4435773379, 13307320137]

約数ペア:

[(1, 13307320137), (3, 4435773379), (37, 359657301), (47, 283134471), (111, 119885767), (141, 94378157), (401, 33185337), (1203, 11061779), (1739, 7652283), (5217, 2550761), (6361, 2092017), (14837, 896901), (18847, 706071), (19083, 697339), (44511, 298967), (56541, 235357)]