282648357

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{8377}}^1$

素因数の和:8569

約数の個数: 24

約数和(自身を含む): 428685504

約数和(自身を除く): 146037147

約数列:

[1, 3, 9, 23, 69, 163, 207, 489, 1467, 3749, 8377, 11247, 25131, 33741, 75393, 192671, 578013, 1365451, 1734039, 4096353, 12289059, 31405373, 94216119, 282648357]

約数ペア:

[(1, 282648357), (3, 94216119), (9, 31405373), (23, 12289059), (69, 4096353), (163, 1734039), (207, 1365451), (489, 578013), (1467, 192671), (3749, 75393), (8377, 33741), (11247, 25131)]