47900457

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{161281}}^1$

素因数の和:161301

約数の個数: 16

約数和(自身を含む): 77415360

約数和(自身を除く): 29514903

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 161281, 483843, 1451529, 1774091, 4354587, 5322273, 15966819, 47900457]

約数ペア:

[(1, 47900457), (3, 15966819), (9, 5322273), (11, 4354587), (27, 1774091), (33, 1451529), (99, 483843), (297, 161281)]