201768243

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1\times {\mathrm{1571}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 278080512

約数和(自身を除く): 76312269

約数列:

[1, 3, 31, 93, 1381, 1571, 4143, 4713, 42811, 48701, 128433, 146103, 2169551, 6508653, 67256081, 201768243]

約数ペア:

[(1, 201768243), (3, 67256081), (31, 6508653), (93, 2169551), (1381, 146103), (1571, 128433), (4143, 48701), (4713, 42811)]