3270828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 5196372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 349, 426, 698, 781, 852, 1047, 1396, 1562, 2094, 2343, 3124, 3839, 4188, 4686, 7678, 9372, 11517, 15356, 23034, 24779, 46068, 49558, 74337, 99116, 148674, 272569, 297348, 545138, 817707, 1090276, 1635414, 3270828]

約数ペア:

[(1, 3270828), (2, 1635414), (3, 1090276), (4, 817707), (6, 545138), (11, 297348), (12, 272569), (22, 148674), (33, 99116), (44, 74337), (66, 49558), (71, 46068), (132, 24779), (142, 23034), (213, 15356), (284, 11517), (349, 9372), (426, 7678), (698, 4686), (781, 4188), (852, 3839), (1047, 3124), (1396, 2343), (1562, 2094)]