321729406

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{5987}}^1$

素因数の和:6363

約数の個数: 16

約数和(自身を含む): 489411216

約数和(自身を除く): 167681810

約数列:

[1, 2, 97, 194, 277, 554, 5987, 11974, 26869, 53738, 580739, 1161478, 1658399, 3316798, 160864703, 321729406]

約数ペア:

[(1, 321729406), (2, 160864703), (97, 3316798), (194, 1658399), (277, 1161478), (554, 580739), (5987, 53738), (11974, 26869)]