1330407883

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{8819}}^1$

素因数の和:9786

約数の個数: 16

約数和(自身を含む): 1588446720

約数和(自身を除く): 258038837

約数列:

[1, 7, 23, 161, 937, 6559, 8819, 21551, 61733, 150857, 202837, 1419859, 8263403, 57843821, 190058269, 1330407883]

約数ペア:

[(1, 1330407883), (7, 190058269), (23, 57843821), (161, 8263403), (937, 1419859), (6559, 202837), (8819, 150857), (21551, 61733)]