169805439

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{166967}}^1$

素因数の和:167086

約数の個数: 12

約数和(自身を含む): 247446576

約数和(自身を除く): 77641137

約数列:

[1, 3, 9, 113, 339, 1017, 166967, 500901, 1502703, 18867271, 56601813, 169805439]

約数ペア:

[(1, 169805439), (3, 56601813), (9, 18867271), (113, 1502703), (339, 500901), (1017, 166967)]