20245700241

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{11059}}^1\times {\mathrm{15647}}^1$

素因数の和:26725

約数の個数: 24

約数和(自身を含む): 31498172160

約数和(自身を除く): 11252471919

約数列:

[1, 3, 9, 13, 39, 117, 11059, 15647, 33177, 46941, 99531, 140823, 143767, 203411, 431301, 610233, 1293903, 1830699, 173040173, 519120519, 1557361557, 2249522249, 6748566747, 20245700241]

約数ペア:

[(1, 20245700241), (3, 6748566747), (9, 2249522249), (13, 1557361557), (39, 519120519), (117, 173040173), (11059, 1830699), (15647, 1293903), (33177, 610233), (46941, 431301), (99531, 203411), (140823, 143767)]