47806257

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{5189}}^1$

素因数の和:5312

約数の個数: 16

約数和(自身を含む): 66265920

約数和(自身を除く): 18459663

約数列:

[1, 3, 37, 83, 111, 249, 3071, 5189, 9213, 15567, 191993, 430687, 575979, 1292061, 15935419, 47806257]

約数ペア:

[(1, 47806257), (3, 15935419), (37, 1292061), (83, 575979), (111, 430687), (249, 191993), (3071, 15567), (5189, 9213)]