12543747

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4651}}^1$

素因数の和:4714

約数の個数: 16

約数和(自身を含む): 17863680

約数和(自身を除く): 5319933

約数列:

[1, 3, 29, 31, 87, 93, 899, 2697, 4651, 13953, 134879, 144181, 404637, 432543, 4181249, 12543747]

約数ペア:

[(1, 12543747), (3, 4181249), (29, 432543), (31, 404637), (87, 144181), (93, 134879), (899, 13953), (2697, 4651)]