121300091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^2$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 142428672

約数和(自身を除く): 21128581

約数列:

[1, 11, 23, 47, 101, 253, 517, 1081, 1111, 2323, 4747, 10201, 11891, 25553, 52217, 109181, 112211, 234623, 479447, 1200991, 2580853, 5273917, 11027281, 121300091]

約数ペア:

[(1, 121300091), (11, 11027281), (23, 5273917), (47, 2580853), (101, 1200991), (253, 479447), (517, 234623), (1081, 112211), (1111, 109181), (2323, 52217), (4747, 25553), (10201, 11891)]