331973082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2634707}}^1$

素因数の和:2634722

約数の個数: 24

約数和(自身を含む): 822028896

約数和(自身を除く): 490055814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2634707, 5269414, 7904121, 15808242, 18442949, 23712363, 36885898, 47424726, 55328847, 110657694, 165986541, 331973082]

約数ペア:

[(1, 331973082), (2, 165986541), (3, 110657694), (6, 55328847), (7, 47424726), (9, 36885898), (14, 23712363), (18, 18442949), (21, 15808242), (42, 7904121), (63, 5269414), (126, 2634707)]