61900155

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16573}}^1$

素因数の和:16667

約数の個数: 24

約数和(自身を含む): 108592848

約数和(自身を除く): 46692693

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 16573, 49719, 82865, 149157, 248595, 745785, 1375559, 4126677, 6877795, 12380031, 20633385, 61900155]

約数ペア:

[(1, 61900155), (3, 20633385), (5, 12380031), (9, 6877795), (15, 4126677), (45, 1375559), (83, 745785), (249, 248595), (415, 149157), (747, 82865), (1245, 49719), (3735, 16573)]