14891931

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{1627}}^1$

素因数の和:1752

約数の個数: 20

約数和(自身を含む): 22456632

約数和(自身を除く): 7564701

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 1627, 3051, 4881, 9153, 14643, 43929, 131787, 183851, 551553, 1654659, 4963977, 14891931]

約数ペア:

[(1, 14891931), (3, 4963977), (9, 1654659), (27, 551553), (81, 183851), (113, 131787), (339, 43929), (1017, 14643), (1627, 9153), (3051, 4881)]