23825319

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2657}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 37573488

約数和(自身を除く): 13748169

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2657, 2989, 7971, 8967, 18599, 55797, 130193, 162077, 390579, 486231, 1134539, 3403617, 7941773, 23825319]

約数ペア:

[(1, 23825319), (3, 7941773), (7, 3403617), (21, 1134539), (49, 486231), (61, 390579), (147, 162077), (183, 130193), (427, 55797), (1281, 18599), (2657, 8967), (2989, 7971)]