13574145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 23595264

約数和(自身を除く): 10021119

約数列:

[1, 3, 5, 13, 15, 39, 65, 151, 195, 453, 461, 755, 1383, 1963, 2265, 2305, 5889, 5993, 6915, 9815, 17979, 29445, 29965, 69611, 89895, 208833, 348055, 904943, 1044165, 2714829, 4524715, 13574145]

約数ペア:

[(1, 13574145), (3, 4524715), (5, 2714829), (13, 1044165), (15, 904943), (39, 348055), (65, 208833), (151, 89895), (195, 69611), (453, 29965), (461, 29445), (755, 17979), (1383, 9815), (1963, 6915), (2265, 5993), (2305, 5889)]