137546012247

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1\times {\mathrm{71549}}^1$

素因数の和:74543

約数の個数: 32

約数和(自身を含む): 216431308800

約数和(自身を除く): 78885296553

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 2953, 8859, 20671, 62013, 71549, 91543, 214647, 274629, 500843, 640801, 1502529, 1922403, 2218019, 6654057, 15526133, 46578399, 211284197, 633852591, 1478989379, 4436968137, 6549810107, 19649430321, 45848670749, 137546012247]

約数ペア:

[(1, 137546012247), (3, 45848670749), (7, 19649430321), (21, 6549810107), (31, 4436968137), (93, 1478989379), (217, 633852591), (651, 211284197), (2953, 46578399), (8859, 15526133), (20671, 6654057), (62013, 2218019), (71549, 1922403), (91543, 1502529), (214647, 640801), (274629, 500843)]