53995617

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12473}}^1$

素因数の和:12529

約数の個数: 24

約数和(自身を含む): 86270184

約数和(自身を除く): 32274567

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 12473, 37419, 112257, 162149, 461501, 486447, 1384503, 1459341, 4153509, 5999513, 17998539, 53995617]

約数ペア:

[(1, 53995617), (3, 17998539), (9, 5999513), (13, 4153509), (37, 1459341), (39, 1384503), (111, 486447), (117, 461501), (333, 162149), (481, 112257), (1443, 37419), (4329, 12473)]