23308299

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4157}}^1$

素因数の和:4259

約数の個数: 24

約数和(自身を含む): 38918880

約数和(自身を除く): 15610581

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 4157, 5607, 12471, 29099, 37413, 87297, 261891, 369973, 1109919, 2589811, 3329757, 7769433, 23308299]

約数ペア:

[(1, 23308299), (3, 7769433), (7, 3329757), (9, 2589811), (21, 1109919), (63, 369973), (89, 261891), (267, 87297), (623, 37413), (801, 29099), (1869, 12471), (4157, 5607)]