420072162

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{1283}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 848117952

約数和(自身を除く): 428045790

約数列:

[1, 2, 3, 6, 197, 277, 394, 554, 591, 831, 1182, 1283, 1662, 2566, 3849, 7698, 54569, 109138, 163707, 252751, 327414, 355391, 505502, 710782, 758253, 1066173, 1516506, 2132346, 70012027, 140024054, 210036081, 420072162]

約数ペア:

[(1, 420072162), (2, 210036081), (3, 140024054), (6, 70012027), (197, 2132346), (277, 1516506), (394, 1066173), (554, 758253), (591, 710782), (831, 505502), (1182, 355391), (1283, 327414), (1662, 252751), (2566, 163707), (3849, 109138), (7698, 54569)]