20231010915

素因数分解:

$3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1103}}^1\times {\mathrm{2347}}^1$

素因数の和:3979

約数の個数: 32

約数和(自身を含む): 32474981376

約数和(自身を除く): 12243970461

約数列:

[1, 3, 5, 15, 521, 1103, 1563, 2347, 2605, 3309, 5515, 7041, 7815, 11735, 16545, 35205, 574663, 1222787, 1723989, 2588741, 2873315, 3668361, 6113935, 7766223, 8619945, 12943705, 18341805, 38831115, 1348734061, 4046202183, 6743670305, 20231010915]

約数ペア:

[(1, 20231010915), (3, 6743670305), (5, 4046202183), (15, 1348734061), (521, 38831115), (1103, 18341805), (1563, 12943705), (2347, 8619945), (2605, 7766223), (3309, 6113935), (5515, 3668361), (7041, 2873315), (7815, 2588741), (11735, 1723989), (16545, 1222787), (35205, 574663)]