4912335

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 8577504

約数和(自身を除く): 3665169

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 631, 865, 1557, 1893, 2595, 3155, 5679, 7785, 9465, 28395, 109163, 327489, 545815, 982467, 1637445, 4912335]

約数ペア:

[(1, 4912335), (3, 1637445), (5, 982467), (9, 545815), (15, 327489), (45, 109163), (173, 28395), (519, 9465), (631, 7785), (865, 5679), (1557, 3155), (1893, 2595)]