47216385

素因数分解:

$3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{953}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 84257280

約数和(自身を除く): 37040895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 367, 953, 1101, 1835, 2859, 3303, 4765, 5505, 8577, 9909, 14295, 16515, 25731, 42885, 49545, 128655, 349751, 1049253, 1748755, 3147759, 5246265, 9443277, 15738795, 47216385]

約数ペア:

[(1, 47216385), (3, 15738795), (5, 9443277), (9, 5246265), (15, 3147759), (27, 1748755), (45, 1049253), (135, 349751), (367, 128655), (953, 49545), (1101, 42885), (1835, 25731), (2859, 16515), (3303, 14295), (4765, 9909), (5505, 8577)]