1275842929

素因数分解:

${\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 1306800000

約数和(自身を除く): 30957071

約数列:

[1, 109, 131, 199, 449, 14279, 21691, 26069, 48941, 58819, 89351, 2841521, 6411271, 9739259, 11704981, 1275842929]

約数ペア:

[(1, 1275842929), (109, 11704981), (131, 9739259), (199, 6411271), (449, 2841521), (14279, 89351), (21691, 58819), (26069, 48941)]