24996875001

素因数分解:

$3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{2137033}}^1$

素因数の和:2137600

約数の個数: 16

約数和(自身を含む): 38158879104

約数和(自身を除く): 13162004103

約数列:

[1, 3, 7, 21, 557, 1671, 3899, 11697, 2137033, 6411099, 14959231, 44877693, 1190327381, 3570982143, 8332291667, 24996875001]

約数ペア:

[(1, 24996875001), (3, 8332291667), (7, 3570982143), (21, 1190327381), (557, 44877693), (1671, 14959231), (3899, 6411099), (11697, 2137033)]