4429323

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:528

約数の個数: 20

約数和(自身を含む): 6679200

約数和(自身を除く): 2249877

約数列:

[1, 3, 9, 27, 81, 149, 367, 447, 1101, 1341, 3303, 4023, 9909, 12069, 29727, 54683, 164049, 492147, 1476441, 4429323]

約数ペア:

[(1, 4429323), (3, 1476441), (9, 492147), (27, 164049), (81, 54683), (149, 29727), (367, 12069), (447, 9909), (1101, 4023), (1341, 3303)]