13949649

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1237}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 23175360

約数和(自身を除く): 9225711

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1237, 1253, 1611, 3711, 3759, 8659, 11133, 11277, 25977, 77931, 221423, 664269, 1549961, 1992807, 4649883, 13949649]

約数ペア:

[(1, 13949649), (3, 4649883), (7, 1992807), (9, 1549961), (21, 664269), (63, 221423), (179, 77931), (537, 25977), (1237, 11277), (1253, 11133), (1611, 8659), (3711, 3759)]