13699887999

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{45263}}^1$

素因数の和:45380

約数の個数: 48

約数和(自身を含む): 22291614720

約数和(自身を除く): 8591726721

約数列:

[1, 3, 7, 21, 29, 49, 71, 87, 147, 203, 213, 497, 609, 1421, 1491, 2059, 3479, 4263, 6177, 10437, 14413, 43239, 45263, 100891, 135789, 302673, 316841, 950523, 1312627, 2217887, 3213673, 3937881, 6653661, 9188389, 9641019, 22495711, 27565167, 64318723, 67487133, 93196517, 157469977, 192956169, 279589551, 472409931, 652375619, 1957126857, 4566629333, 13699887999]

約数ペア:

[(1, 13699887999), (3, 4566629333), (7, 1957126857), (21, 652375619), (29, 472409931), (49, 279589551), (71, 192956169), (87, 157469977), (147, 93196517), (203, 67487133), (213, 64318723), (497, 27565167), (609, 22495711), (1421, 9641019), (1491, 9188389), (2059, 6653661), (3479, 3937881), (4263, 3213673), (6177, 2217887), (10437, 1312627), (14413, 950523), (43239, 316841), (45263, 302673), (100891, 135789)]