61746513

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28867}}^1$

素因数の和:28924

約数の個数: 16

約数和(自身を含む): 88682496

約数和(自身を除く): 26935983

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 28867, 86601, 663941, 894877, 1991823, 2684631, 20582171, 61746513]

約数ペア:

[(1, 61746513), (3, 20582171), (23, 2684631), (31, 1991823), (69, 894877), (93, 663941), (713, 86601), (2139, 28867)]