2912778432993

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{617244847}}^1$

素因数の和:617244885

約数の個数: 24

約数和(自身を含む): 4597239627904

約数和(自身を除く): 1684461194911

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 617244847, 1851734541, 6789693317, 8024183011, 20369079951, 24072549033, 74686626487, 88266013121, 224059879461, 264798039363, 970926144331, 2912778432993]

約数ペア:

[(1, 2912778432993), (3, 970926144331), (11, 264798039363), (13, 224059879461), (33, 88266013121), (39, 74686626487), (121, 24072549033), (143, 20369079951), (363, 8024183011), (429, 6789693317), (1573, 1851734541), (4719, 617244847)]