2730183

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 4008192

約数和(自身を除く): 1278009

約数列:

[1, 3, 17, 47, 51, 67, 141, 201, 289, 799, 867, 1139, 2397, 3149, 3417, 9447, 13583, 19363, 40749, 53533, 58089, 160599, 910061, 2730183]

約数ペア:

[(1, 2730183), (3, 910061), (17, 160599), (47, 58089), (51, 53533), (67, 40749), (141, 19363), (201, 13583), (289, 9447), (799, 3417), (867, 3149), (1139, 2397)]