129297402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{552553}}^1$

素因数の和:552574

約数の個数: 24

約数和(自身を含む): 301694484

約数和(自身を除く): 172397082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 552553, 1105106, 1657659, 3315318, 4972977, 7183189, 9945954, 14366378, 21549567, 43099134, 64648701, 129297402]

約数ペア:

[(1, 129297402), (2, 64648701), (3, 43099134), (6, 21549567), (9, 14366378), (13, 9945954), (18, 7183189), (26, 4972977), (39, 3315318), (78, 1657659), (117, 1105106), (234, 552553)]