193787279

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{6961}}^1$

素因数の和:7106

約数の個数: 16

約数和(自身を含む): 229244736

約数和(自身を除く): 35457457

約数列:

[1, 7, 41, 97, 287, 679, 3977, 6961, 27839, 48727, 285401, 675217, 1997807, 4726519, 27683897, 193787279]

約数ペア:

[(1, 193787279), (7, 27683897), (41, 4726519), (97, 1997807), (287, 675217), (679, 285401), (3977, 48727), (6961, 27839)]