3188974860513

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{18655849}}^1$

素因数の和:18656358

約数の個数: 32

約数和(自身を含む): 5098270688000

約数和(自身を除く): 1909295827487

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 487, 1461, 4383, 6331, 13149, 18993, 56979, 170937, 18655849, 55967547, 167902641, 242526037, 503707923, 727578111, 2182734333, 6548202999, 9085398463, 27256195389, 81768586167, 118110180019, 245305758501, 354330540057, 1062991620171, 3188974860513]

約数ペア:

[(1, 3188974860513), (3, 1062991620171), (9, 354330540057), (13, 245305758501), (27, 118110180019), (39, 81768586167), (117, 27256195389), (351, 9085398463), (487, 6548202999), (1461, 2182734333), (4383, 727578111), (6331, 503707923), (13149, 242526037), (18993, 167902641), (56979, 55967547), (170937, 18655849)]