8374209

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 11566464

約数和(自身を除く): 3192255

約数列:

[1, 3, 41, 103, 123, 309, 661, 1983, 4223, 12669, 27101, 68083, 81303, 204249, 2791403, 8374209]

約数ペア:

[(1, 8374209), (3, 2791403), (41, 204249), (103, 81303), (123, 68083), (309, 27101), (661, 12669), (1983, 4223)]