72617292293

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6705817}}^1$

素因数の和:6705861

約数の個数: 24

約数和(自身を含む): 96322369752

約数和(自身を除く): 23705077459

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 10829, 6705817, 46940719, 87175621, 113998889, 328585033, 610229347, 797992223, 1481985557, 4271605429, 5585945561, 10373898899, 72617292293]

約数ペア:

[(1, 72617292293), (7, 10373898899), (13, 5585945561), (17, 4271605429), (49, 1481985557), (91, 797992223), (119, 610229347), (221, 328585033), (637, 113998889), (833, 87175621), (1547, 46940719), (10829, 6705817)]