27651351

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101287}}^1$

素因数の和:101310

約数の個数: 16

約数和(自身を含む): 45377024

約数和(自身を除く): 17725673

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 101287, 303861, 709009, 1316731, 2127027, 3950193, 9217117, 27651351]

約数ペア:

[(1, 27651351), (3, 9217117), (7, 3950193), (13, 2127027), (21, 1316731), (39, 709009), (91, 303861), (273, 101287)]