80208057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{15269}}^1$

素因数の和:15392

約数の個数: 16

約数和(自身を含む): 114341760

約数和(自身を除く): 34133703

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 15269, 45807, 259573, 778719, 1572707, 4718121, 26736019, 80208057]

約数ペア:

[(1, 80208057), (3, 26736019), (17, 4718121), (51, 1572707), (103, 778719), (309, 259573), (1751, 45807), (5253, 15269)]