48157911

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 72558720

約数和(自身を除く): 24400809

約数列:

[1, 3, 9, 31, 93, 101, 279, 303, 909, 1709, 3131, 5127, 9393, 15381, 28179, 52979, 158937, 172609, 476811, 517827, 1553481, 5350879, 16052637, 48157911]

約数ペア:

[(1, 48157911), (3, 16052637), (9, 5350879), (31, 1553481), (93, 517827), (101, 476811), (279, 172609), (303, 158937), (909, 52979), (1709, 28179), (3131, 15381), (5127, 9393)]