29911661

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 34110720

約数和(自身を除く): 4199059

約数列:

[1, 13, 23, 71, 299, 923, 1409, 1633, 18317, 21229, 32407, 100039, 421291, 1300507, 2300897, 29911661]

約数ペア:

[(1, 29911661), (13, 2300897), (23, 1300507), (71, 421291), (299, 100039), (923, 32407), (1409, 21229), (1633, 18317)]