307596985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{2269}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 388987200

約数和(自身を除く): 81390215

約数列:

[1, 5, 19, 95, 1427, 2269, 7135, 11345, 27113, 43111, 135565, 215555, 3237863, 16189315, 61519397, 307596985]

約数ペア:

[(1, 307596985), (5, 61519397), (19, 16189315), (95, 3237863), (1427, 215555), (2269, 135565), (7135, 43111), (11345, 27113)]