47350121

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 40

約数和(自身を含む): 62585544

約数和(自身を除く): 15235423

約数列:

[1, 7, 13, 37, 41, 49, 91, 259, 287, 343, 481, 533, 637, 1517, 1813, 2009, 2401, 3367, 3731, 4459, 10619, 12691, 14063, 19721, 23569, 26117, 31213, 74333, 88837, 98441, 138047, 164983, 182819, 520331, 966329, 1154881, 1279733, 3642317, 6764303, 47350121]

約数ペア:

[(1, 47350121), (7, 6764303), (13, 3642317), (37, 1279733), (41, 1154881), (49, 966329), (91, 520331), (259, 182819), (287, 164983), (343, 138047), (481, 98441), (533, 88837), (637, 74333), (1517, 31213), (1813, 26117), (2009, 23569), (2401, 19721), (3367, 14063), (3731, 12691), (4459, 10619)]