201102445185

素因数分解:

$3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{19402069}}^1$

素因数の和:19402768

約数の個数: 16

約数和(自身を含む): 322229578560

約数和(自身を除く): 121127133375

約数列:

[1, 3, 5, 15, 691, 2073, 3455, 10365, 19402069, 58206207, 97010345, 291031035, 13406829679, 40220489037, 67034148395, 201102445185]

約数ペア:

[(1, 201102445185), (3, 67034148395), (5, 40220489037), (15, 13406829679), (691, 291031035), (2073, 97010345), (3455, 58206207), (10365, 19402069)]