61399755

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11093}}^1$

素因数の和:11148

約数の個数: 32

約数和(自身を含む): 111827520

約数和(自身を除く): 50427765

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 11093, 33279, 55465, 99837, 166395, 299511, 454813, 499185, 1364439, 1497555, 2274065, 4093317, 6822195, 12279951, 20466585, 61399755]

約数ペア:

[(1, 61399755), (3, 20466585), (5, 12279951), (9, 6822195), (15, 4093317), (27, 2274065), (41, 1497555), (45, 1364439), (123, 499185), (135, 454813), (205, 299511), (369, 166395), (615, 99837), (1107, 55465), (1845, 33279), (5535, 11093)]