191135

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 16

約数和(自身を含む): 270336

約数和(自身を除く): 79201

約数列:

[1, 5, 7, 35, 43, 127, 215, 301, 635, 889, 1505, 4445, 5461, 27305, 38227, 191135]

約数ペア:

[(1, 191135), (5, 38227), (7, 27305), (35, 5461), (43, 4445), (127, 1505), (215, 889), (301, 635)]