49273419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3001}}^1$

素因数の和:3438

約数の個数: 16

約数和(自身を含む): 70943264

約数和(自身を除く): 21669845

約数列:

[1, 3, 13, 39, 421, 1263, 3001, 5473, 9003, 16419, 39013, 117039, 1263421, 3790263, 16424473, 49273419]

約数ペア:

[(1, 49273419), (3, 16424473), (13, 3790263), (39, 1263421), (421, 117039), (1263, 39013), (3001, 16419), (5473, 9003)]