11325729

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 17003520

約数和(自身を除く): 5677791

約数列:

[1, 3, 19, 23, 53, 57, 69, 159, 163, 437, 489, 1007, 1219, 1311, 3021, 3097, 3657, 3749, 8639, 9291, 11247, 23161, 25917, 69483, 71231, 164141, 198697, 213693, 492423, 596091, 3775243, 11325729]

約数ペア:

[(1, 11325729), (3, 3775243), (19, 596091), (23, 492423), (53, 213693), (57, 198697), (69, 164141), (159, 71231), (163, 69483), (437, 25917), (489, 23161), (1007, 11247), (1219, 9291), (1311, 8639), (3021, 3749), (3097, 3657)]