3914012349

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{777979}}^1$

素因数の和:778041

約数の個数: 24

約数和(自身を含む): 6230063840

約数和(自身を除く): 2316051491

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 777979, 2333937, 7001811, 10113727, 30341181, 33453097, 91023543, 100359291, 301077873, 434890261, 1304670783, 3914012349]

約数ペア:

[(1, 3914012349), (3, 1304670783), (9, 434890261), (13, 301077873), (39, 100359291), (43, 91023543), (117, 33453097), (129, 30341181), (387, 10113727), (559, 7001811), (1677, 2333937), (5031, 777979)]