408076292787

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9689}}^1\times {\mathrm{28477}}^1$

素因数の和:38215

約数の個数: 32

約数和(自身を含む): 596055931200

約数和(自身を除く): 187979638413

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 9689, 28477, 29067, 85431, 164713, 280981, 484109, 494139, 825833, 842943, 1452327, 2477499, 4776677, 14039161, 14330031, 42117483, 275913653, 827740959, 4690532101, 8001495937, 14071596303, 24004487811, 136025430929, 408076292787]

約数ペア:

[(1, 408076292787), (3, 136025430929), (17, 24004487811), (29, 14071596303), (51, 8001495937), (87, 4690532101), (493, 827740959), (1479, 275913653), (9689, 42117483), (28477, 14330031), (29067, 14039161), (85431, 4776677), (164713, 2477499), (280981, 1452327), (484109, 842943), (494139, 825833)]