187833087

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6151}}^1$

素因数の和:6205

約数の個数: 40

約数和(自身を含む): 312644640

約数和(自身を除く): 124811553

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 351, 377, 783, 1053, 1131, 2349, 3393, 6151, 10179, 18453, 30537, 55359, 79963, 166077, 178379, 239889, 498231, 535137, 719667, 1605411, 2159001, 2318927, 4816233, 6477003, 6956781, 14448699, 20870343, 62611029, 187833087]

約数ペア:

[(1, 187833087), (3, 62611029), (9, 20870343), (13, 14448699), (27, 6956781), (29, 6477003), (39, 4816233), (81, 2318927), (87, 2159001), (117, 1605411), (261, 719667), (351, 535137), (377, 498231), (783, 239889), (1053, 178379), (1131, 166077), (2349, 79963), (3393, 55359), (6151, 30537), (10179, 18453)]