172392623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1657}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 190524096

約数和(自身を除く): 18131473

約数列:

[1, 13, 53, 151, 689, 1657, 1963, 8003, 21541, 87821, 104039, 250207, 1141673, 3252691, 13260971, 172392623]

約数ペア:

[(1, 172392623), (13, 13260971), (53, 3252691), (151, 1141673), (689, 250207), (1657, 104039), (1963, 87821), (8003, 21541)]