194894427

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23029}}^1$

素因数の和:23083

約数の個数: 32

約数和(自身を含む): 330158080

約数和(自身を除く): 135263653

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 8463, 23029, 69087, 161203, 299377, 483609, 713899, 898131, 2095639, 2141697, 4997293, 6286917, 9280687, 14991879, 27842061, 64964809, 194894427]

約数ペア:

[(1, 194894427), (3, 64964809), (7, 27842061), (13, 14991879), (21, 9280687), (31, 6286917), (39, 4997293), (91, 2141697), (93, 2095639), (217, 898131), (273, 713899), (403, 483609), (651, 299377), (1209, 161203), (2821, 69087), (8463, 23029)]