4115745

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 7497600

約数和(自身を除く): 3381855

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 709, 1161, 1935, 2127, 3545, 5805, 6381, 10635, 19143, 30487, 31905, 91461, 95715, 152435, 274383, 457305, 823149, 1371915, 4115745]

約数ペア:

[(1, 4115745), (3, 1371915), (5, 823149), (9, 457305), (15, 274383), (27, 152435), (43, 95715), (45, 91461), (129, 31905), (135, 30487), (215, 19143), (387, 10635), (645, 6381), (709, 5805), (1161, 3545), (1935, 2127)]