18124533

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5641}}^1$

素因数の和:5674

約数の個数: 32

約数和(自身を含む): 32497920

約数和(自身を除く): 14373387

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 5641, 16923, 39487, 50769, 95897, 118461, 152307, 287691, 355383, 671279, 863073, 1066149, 2013837, 2589219, 6041511, 18124533]

約数ペア:

[(1, 18124533), (3, 6041511), (7, 2589219), (9, 2013837), (17, 1066149), (21, 863073), (27, 671279), (51, 355383), (63, 287691), (119, 152307), (153, 118461), (189, 95897), (357, 50769), (459, 39487), (1071, 16923), (3213, 5641)]