259032251

素因数分解:

${\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 268829568

約数和(自身を除く): 9797317

約数列:

[1, 67, 73, 211, 251, 4891, 14137, 15403, 16817, 18323, 52961, 1032001, 1227641, 3548387, 3866153, 259032251]

約数ペア:

[(1, 259032251), (67, 3866153), (73, 3548387), (211, 1227641), (251, 1032001), (4891, 52961), (14137, 18323), (15403, 16817)]