9258990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23741}}^1$

素因数の和:23764

約数の個数: 32

約数和(自身を含む): 23931936

約数和(自身を除く): 14672946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 23741, 47482, 71223, 118705, 142446, 237410, 308633, 356115, 617266, 712230, 925899, 1543165, 1851798, 3086330, 4629495, 9258990]

約数ペア:

[(1, 9258990), (2, 4629495), (3, 3086330), (5, 1851798), (6, 1543165), (10, 925899), (13, 712230), (15, 617266), (26, 356115), (30, 308633), (39, 237410), (65, 142446), (78, 118705), (130, 71223), (195, 47482), (390, 23741)]