127407207599

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{10729}}^1\times {\mathrm{17489}}^1$

素因数の和:28322

約数の個数: 16

約数和(自身を含む): 147131476800

約数和(自身を除く): 19724269201

約数列:

[1, 7, 97, 679, 10729, 17489, 75103, 122423, 1040713, 1696433, 7284991, 11875031, 187639481, 1313476367, 18201029657, 127407207599]

約数ペア:

[(1, 127407207599), (7, 18201029657), (97, 1313476367), (679, 187639481), (10729, 11875031), (17489, 7284991), (75103, 1696433), (122423, 1040713)]