23827761

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{9161}}^1$

素因数の和:9201

約数の個数: 18

約数和(自身を含む): 36565542

約数和(自身を除く): 12737781

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 9161, 27483, 82449, 155737, 467211, 1401633, 2647529, 7942587, 23827761]

約数ペア:

[(1, 23827761), (3, 7942587), (9, 2647529), (17, 1401633), (51, 467211), (153, 155737), (289, 82449), (867, 27483), (2601, 9161)]