271330668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{358903}}^1$

素因数の和:358923

約数の個数: 48

約数和(自身を含む): 803944960

約数和(自身を除く): 532614292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 358903, 717806, 1076709, 1435612, 2153418, 2512321, 3230127, 4306836, 5024642, 6460254, 7536963, 9690381, 10049284, 12920508, 15073926, 19380762, 22610889, 30147852, 38761524, 45221778, 67832667, 90443556, 135665334, 271330668]

約数ペア:

[(1, 271330668), (2, 135665334), (3, 90443556), (4, 67832667), (6, 45221778), (7, 38761524), (9, 30147852), (12, 22610889), (14, 19380762), (18, 15073926), (21, 12920508), (27, 10049284), (28, 9690381), (36, 7536963), (42, 6460254), (54, 5024642), (63, 4306836), (84, 3230127), (108, 2512321), (126, 2153418), (189, 1435612), (252, 1076709), (378, 717806), (756, 358903)]