12477885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 22996992

約数和(自身を除く): 10519107

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 787, 1057, 2265, 2361, 3171, 3935, 5285, 5509, 11805, 15855, 16527, 27545, 82635, 118837, 356511, 594185, 831859, 1782555, 2495577, 4159295, 12477885]

約数ペア:

[(1, 12477885), (3, 4159295), (5, 2495577), (7, 1782555), (15, 831859), (21, 594185), (35, 356511), (105, 118837), (151, 82635), (453, 27545), (755, 16527), (787, 15855), (1057, 11805), (2265, 5509), (2361, 5285), (3171, 3935)]