164573109

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{345017}}^1$

素因数の和:345076

約数の個数: 12

約数和(自身を含む): 242202636

約数和(自身を除く): 77629527

約数列:

[1, 3, 9, 53, 159, 477, 345017, 1035051, 3105153, 18285901, 54857703, 164573109]

約数ペア:

[(1, 164573109), (3, 54857703), (9, 18285901), (53, 3105153), (159, 1035051), (477, 345017)]