10259811891

素因数分解:

$3^3\times 7^1\times {\mathrm{54284719}}^1$

素因数の和:54284735

約数の個数: 16

約数和(自身を含む): 17371110400

約数和(自身を除く): 7111298509

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 54284719, 162854157, 379993033, 488562471, 1139979099, 1465687413, 3419937297, 10259811891]

約数ペア:

[(1, 10259811891), (3, 3419937297), (7, 1465687413), (9, 1139979099), (21, 488562471), (27, 379993033), (63, 162854157), (189, 54284719)]