123744401

素因数分解:

${\mathrm{11}}^3\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 137030400

約数和(自身を除く): 13285999

約数列:

[1, 11, 121, 239, 389, 1331, 2629, 4279, 28919, 47069, 92971, 318109, 517759, 1022681, 11249491, 123744401]

約数ペア:

[(1, 123744401), (11, 11249491), (121, 1022681), (239, 517759), (389, 318109), (1331, 92971), (2629, 47069), (4279, 28919)]