47792205

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3919}}^1$

素因数の和:4201

約数の個数: 24

約数和(自身を含む): 83166720

約数和(自身を除く): 35374515

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 3919, 4065, 11757, 12195, 19595, 35271, 58785, 176355, 1062049, 3186147, 5310245, 9558441, 15930735, 47792205]

約数ペア:

[(1, 47792205), (3, 15930735), (5, 9558441), (9, 5310245), (15, 3186147), (45, 1062049), (271, 176355), (813, 58785), (1355, 35271), (2439, 19595), (3919, 12195), (4065, 11757)]