49129761

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{809}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 67806720

約数和(自身を除く): 18676959

約数列:

[1, 3, 31, 93, 653, 809, 1959, 2427, 20243, 25079, 60729, 75237, 528277, 1584831, 16376587, 49129761]

約数ペア:

[(1, 49129761), (3, 16376587), (31, 1584831), (93, 528277), (653, 75237), (809, 60729), (1959, 25079), (2427, 20243)]