2236773609

素因数分解:

$3^4\times 7^2\times {\mathrm{563561}}^1$

素因数の和:563587

約数の個数: 30

約数和(自身を含む): 3886887114

約数和(自身を除く): 1650113505

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 563561, 1690683, 3944927, 5072049, 11834781, 15216147, 27614489, 35504343, 45648441, 82843467, 106513029, 248530401, 319539087, 745591203, 2236773609]

約数ペア:

[(1, 2236773609), (3, 745591203), (7, 319539087), (9, 248530401), (21, 106513029), (27, 82843467), (49, 45648441), (63, 35504343), (81, 27614489), (147, 15216147), (189, 11834781), (441, 5072049), (567, 3944927), (1323, 1690683), (3969, 563561)]