123549217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10831}}^1$

素因数の和:10920

約数の個数: 16

約数和(自身を含む): 145062144

約数和(自身を除く): 21512927

約数列:

[1, 11, 17, 61, 187, 671, 1037, 10831, 11407, 119141, 184127, 660691, 2025397, 7267601, 11231747, 123549217]

約数ペア:

[(1, 123549217), (11, 11231747), (17, 7267601), (61, 2025397), (187, 660691), (671, 184127), (1037, 119141), (10831, 11407)]