47350491

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 24354597

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 391, 629, 851, 1091, 1173, 1887, 2553, 3273, 14467, 18547, 25093, 40367, 43401, 55641, 75279, 121101, 426581, 686239, 928441, 1279743, 2058717, 2785323, 15783497, 47350491]

約数ペア:

[(1, 47350491), (3, 15783497), (17, 2785323), (23, 2058717), (37, 1279743), (51, 928441), (69, 686239), (111, 426581), (391, 121101), (629, 75279), (851, 55641), (1091, 43401), (1173, 40367), (1887, 25093), (2553, 18547), (3273, 14467)]