147711277

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{2039}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 172339200

約数和(自身を除く): 24627923

約数列:

[1, 7, 79, 131, 553, 917, 2039, 10349, 14273, 72443, 161081, 267109, 1127567, 1869763, 21101611, 147711277]

約数ペア:

[(1, 147711277), (7, 21101611), (79, 1869763), (131, 1127567), (553, 267109), (917, 161081), (2039, 72443), (10349, 14273)]