38674185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4987}}^1$

素因数の和:5053

約数の個数: 32

約数和(自身を含む): 68954112

約数和(自身を除く): 30279927

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 4987, 7755, 14961, 24935, 54857, 74805, 164571, 234389, 274285, 703167, 822855, 1171945, 2578279, 3515835, 7734837, 12891395, 38674185]

約数ペア:

[(1, 38674185), (3, 12891395), (5, 7734837), (11, 3515835), (15, 2578279), (33, 1171945), (47, 822855), (55, 703167), (141, 274285), (165, 234389), (235, 164571), (517, 74805), (705, 54857), (1551, 24935), (2585, 14961), (4987, 7755)]