79811802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{633427}}^1$

素因数の和:633442

約数の個数: 24

約数和(自身を含む): 197629536

約数和(自身を除く): 117817734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 633427, 1266854, 1900281, 3800562, 4433989, 5700843, 8867978, 11401686, 13301967, 26603934, 39905901, 79811802]

約数ペア:

[(1, 79811802), (2, 39905901), (3, 26603934), (6, 13301967), (7, 11401686), (9, 8867978), (14, 5700843), (18, 4433989), (21, 3800562), (42, 1900281), (63, 1266854), (126, 633427)]