74087979

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{14639}}^1$

素因数の和:14890

約数の個数: 16

約数和(自身を含む): 113372160

約数和(自身を除く): 39284181

約数列:

[1, 3, 7, 21, 241, 723, 1687, 5061, 14639, 43917, 102473, 307419, 3527999, 10583997, 24695993, 74087979]

約数ペア:

[(1, 74087979), (3, 24695993), (7, 10583997), (21, 3527999), (241, 307419), (723, 102473), (1687, 43917), (5061, 14639)]