2017227261

素因数分解:

$3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{163643}}^1$

素因数の和:164240

約数の個数: 16

約数和(自身を含む): 3079125504

約数和(自身を除く): 1061898243

約数列:

[1, 3, 7, 21, 587, 1761, 4109, 12327, 163643, 490929, 1145501, 3436503, 96058441, 288175323, 672409087, 2017227261]

約数ペア:

[(1, 2017227261), (3, 672409087), (7, 288175323), (21, 96058441), (587, 3436503), (1761, 1145501), (4109, 490929), (12327, 163643)]