120132649

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{69481}}^1$

素因数の和:69520

約数の個数: 16

約数和(自身を含む): 155639680

約数和(自身を除く): 35507031

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 69481, 486367, 903253, 1320139, 6322771, 9240973, 17161807, 120132649]

約数ペア:

[(1, 120132649), (7, 17161807), (13, 9240973), (19, 6322771), (91, 1320139), (133, 903253), (247, 486367), (1729, 69481)]