28992085245

素因数分解:

$3^3\times 5^1\times {\mathrm{827}}^1\times {\mathrm{259681}}^1$

素因数の和:260522

約数の個数: 32

約数和(自身を含む): 51604007040

約数和(自身を除く): 22611921795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 827, 2481, 4135, 7443, 12405, 22329, 37215, 111645, 259681, 779043, 1298405, 2337129, 3895215, 7011387, 11685645, 35056935, 214756187, 644268561, 1073780935, 1932805683, 3221342805, 5798417049, 9664028415, 28992085245]

約数ペア:

[(1, 28992085245), (3, 9664028415), (5, 5798417049), (9, 3221342805), (15, 1932805683), (27, 1073780935), (45, 644268561), (135, 214756187), (827, 35056935), (2481, 11685645), (4135, 7011387), (7443, 3895215), (12405, 2337129), (22329, 1298405), (37215, 779043), (111645, 259681)]