25805391

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{607}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 35487744

約数和(自身を除く): 9682353

約数列:

[1, 3, 37, 111, 383, 607, 1149, 1821, 14171, 22459, 42513, 67377, 232481, 697443, 8601797, 25805391]

約数ペア:

[(1, 25805391), (3, 8601797), (37, 697443), (111, 232481), (383, 67377), (607, 42513), (1149, 22459), (1821, 14171)]