47119185

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8117}}^1$

素因数の和:8174

約数の個数: 32

約数和(自身を含む): 85726080

約数和(自身を除く): 38606895

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 8117, 24351, 40585, 73053, 121755, 219159, 349031, 365265, 1047093, 1095795, 1745155, 3141279, 5235465, 9423837, 15706395, 47119185]

約数ペア:

[(1, 47119185), (3, 15706395), (5, 9423837), (9, 5235465), (15, 3141279), (27, 1745155), (43, 1095795), (45, 1047093), (129, 365265), (135, 349031), (215, 219159), (387, 121755), (645, 73053), (1161, 40585), (1935, 24351), (5805, 8117)]