396173229

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{72679}}^1$

素因数の和:72784

約数の個数: 16

約数和(自身を含む): 558182400

約数和(自身を除く): 162009171

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 72679, 218037, 1671617, 5014851, 5741641, 17224923, 132057743, 396173229]

約数ペア:

[(1, 396173229), (3, 132057743), (23, 17224923), (69, 5741641), (79, 5014851), (237, 1671617), (1817, 218037), (5451, 72679)]