84890079

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 132034560

約数和(自身を除く): 47144481

約数列:

[1, 3, 9, 23, 27, 69, 207, 223, 613, 621, 669, 1839, 2007, 5129, 5517, 6021, 14099, 15387, 16551, 42297, 46161, 126891, 136699, 138483, 380673, 410097, 1230291, 3144077, 3690873, 9432231, 28296693, 84890079]

約数ペア:

[(1, 84890079), (3, 28296693), (9, 9432231), (23, 3690873), (27, 3144077), (69, 1230291), (207, 410097), (223, 380673), (613, 138483), (621, 136699), (669, 126891), (1839, 46161), (2007, 42297), (5129, 16551), (5517, 15387), (6021, 14099)]