82749897

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1297}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 130838400

約数和(自身を除く): 48088503

約数列:

[1, 3, 9, 17, 27, 51, 139, 153, 417, 459, 1251, 1297, 2363, 3753, 3891, 7089, 11673, 21267, 22049, 35019, 63801, 66147, 180283, 198441, 540849, 595323, 1622547, 3064811, 4867641, 9194433, 27583299, 82749897]

約数ペア:

[(1, 82749897), (3, 27583299), (9, 9194433), (17, 4867641), (27, 3064811), (51, 1622547), (139, 595323), (153, 540849), (417, 198441), (459, 180283), (1251, 66147), (1297, 63801), (2363, 35019), (3753, 22049), (3891, 21267), (7089, 11673)]