4007552709

素因数分解:

$3^1\times {\mathrm{263}}^1\times {\mathrm{797}}^1\times {\mathrm{6373}}^1$

素因数の和:7436

約数の個数: 16

約数和(自身を含む): 5371293312

約数和(自身を除く): 1363740603

約数列:

[1, 3, 263, 789, 797, 2391, 6373, 19119, 209611, 628833, 1676099, 5028297, 5079281, 15237843, 1335850903, 4007552709]

約数ペア:

[(1, 4007552709), (3, 1335850903), (263, 15237843), (789, 5079281), (797, 5028297), (2391, 1676099), (6373, 628833), (19119, 209611)]