1233131025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{13577}}^1$

素因数の和:13770

約数の個数: 48

約数和(自身を含む): 2343671424

約数和(自身を除く): 1110540399

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 173, 175, 519, 525, 865, 1211, 2595, 3633, 4325, 6055, 12975, 13577, 18165, 30275, 40731, 67885, 90825, 95039, 203655, 285117, 339425, 475195, 1018275, 1425585, 2348821, 2375975, 7046463, 7127925, 11744105, 16441747, 35232315, 49325241, 58720525, 82208735, 176161575, 246626205, 411043675, 1233131025]

約数ペア:

[(1, 1233131025), (3, 411043675), (5, 246626205), (7, 176161575), (15, 82208735), (21, 58720525), (25, 49325241), (35, 35232315), (75, 16441747), (105, 11744105), (173, 7127925), (175, 7046463), (519, 2375975), (525, 2348821), (865, 1425585), (1211, 1018275), (2595, 475195), (3633, 339425), (4325, 285117), (6055, 203655), (12975, 95039), (13577, 90825), (18165, 67885), (30275, 40731)]