80008299

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8089}}^1$

素因数の和:8259

約数の個数: 24

約数和(自身を含む): 132934880

約数和(自身を除く): 52926581

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 3297, 8089, 9891, 24267, 56623, 72801, 169869, 509607, 1269973, 3809919, 8889811, 11429757, 26669433, 80008299]

約数ペア:

[(1, 80008299), (3, 26669433), (7, 11429757), (9, 8889811), (21, 3809919), (63, 1269973), (157, 509607), (471, 169869), (1099, 72801), (1413, 56623), (3297, 24267), (8089, 9891)]