38949135

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 64392192

約数和(自身を除く): 25443057

約数列:

[1, 3, 5, 15, 47, 101, 141, 235, 303, 505, 547, 705, 1515, 1641, 2735, 4747, 8205, 14241, 23735, 25709, 55247, 71205, 77127, 128545, 165741, 276235, 385635, 828705, 2596609, 7789827, 12983045, 38949135]

約数ペア:

[(1, 38949135), (3, 12983045), (5, 7789827), (15, 2596609), (47, 828705), (101, 385635), (141, 276235), (235, 165741), (303, 128545), (505, 77127), (547, 71205), (705, 55247), (1515, 25709), (1641, 23735), (2735, 14241), (4747, 8205)]