80099203779

素因数分解:

$3^6\times 7^1\times {\mathrm{15696493}}^1$

素因数の和:15696518

約数の個数: 28

約数和(自身を含む): 137250143536

約数和(自身を除く): 57150939757

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 15696493, 47089479, 109875451, 141268437, 329626353, 423805311, 988879059, 1271415933, 2966637177, 3814247799, 8899911531, 11442743397, 26699734593, 80099203779]

約数ペア:

[(1, 80099203779), (3, 26699734593), (7, 11442743397), (9, 8899911531), (21, 3814247799), (27, 2966637177), (63, 1271415933), (81, 988879059), (189, 423805311), (243, 329626353), (567, 141268437), (729, 109875451), (1701, 47089479), (5103, 15696493)]