47312529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{38749}}^1$

素因数の和:38800

約数の個数: 16

約数和(自身を含む): 70680000

約数和(自身を除く): 23367471

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 38749, 116247, 426239, 1278717, 1433713, 4301139, 15770843, 47312529]

約数ペア:

[(1, 47312529), (3, 15770843), (11, 4301139), (33, 1433713), (37, 1278717), (111, 426239), (407, 116247), (1221, 38749)]