13112085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 24164352

約数和(自身を除く): 11052267

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 827, 1057, 2265, 2481, 3171, 4135, 5285, 5789, 12405, 15855, 17367, 28945, 86835, 124877, 374631, 624385, 874139, 1873155, 2622417, 4370695, 13112085]

約数ペア:

[(1, 13112085), (3, 4370695), (5, 2622417), (7, 1873155), (15, 874139), (21, 624385), (35, 374631), (105, 124877), (151, 86835), (453, 28945), (755, 17367), (827, 15855), (1057, 12405), (2265, 5789), (2481, 5285), (3171, 4135)]