2783136343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{12541}}^1$

素因数の和:12994

約数の個数: 16

約数和(自身を含む): 3074897056

約数和(自身を除く): 291760713

約数列:

[1, 13, 43, 397, 559, 5161, 12541, 17071, 163033, 221923, 539263, 4978777, 7010419, 64724101, 214087411, 2783136343]

約数ペア:

[(1, 2783136343), (13, 214087411), (43, 64724101), (397, 7010419), (559, 4978777), (5161, 539263), (12541, 221923), (17071, 163033)]