74844147

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{86927}}^1$

素因数の和:86978

約数の個数: 16

約数和(自身を含む): 116831232

約数和(自身を除く): 41987085

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 86927, 260781, 608489, 1825467, 3564007, 10692021, 24948049, 74844147]

約数ペア:

[(1, 74844147), (3, 24948049), (7, 10692021), (21, 3564007), (41, 1825467), (123, 608489), (287, 260781), (861, 86927)]