47474943

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{911}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 65664000

約数和(自身を除く): 18189057

約数列:

[1, 3, 29, 87, 599, 911, 1797, 2733, 17371, 26419, 52113, 79257, 545689, 1637067, 15824981, 47474943]

約数ペア:

[(1, 47474943), (3, 15824981), (29, 1637067), (87, 545689), (599, 79257), (911, 52113), (1797, 26419), (2733, 17371)]