8394627

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 11571840

約数和(自身を除く): 3177213

約数列:

[1, 3, 41, 123, 139, 417, 491, 1473, 5699, 17097, 20131, 60393, 68249, 204747, 2798209, 8394627]

約数ペア:

[(1, 8394627), (3, 2798209), (41, 204747), (123, 68249), (139, 60393), (417, 20131), (491, 17097), (1473, 5699)]