294031087

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{9721}}^1$

素因数の和:9906

約数の個数: 16

約数和(自身を含む): 349992000

約数和(自身を除く): 55960913

約数列:

[1, 7, 29, 149, 203, 1043, 4321, 9721, 30247, 68047, 281909, 1448429, 1973363, 10139003, 42004441, 294031087]

約数ペア:

[(1, 294031087), (7, 42004441), (29, 10139003), (149, 1973363), (203, 1448429), (1043, 281909), (4321, 68047), (9721, 30247)]