12797907981

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1\times {\mathrm{88817}}^1$

素因数の和:89980

約数の個数: 16

約数和(自身を含む): 17476540224

約数和(自身を除く): 4678632243

約数列:

[1, 3, 43, 129, 1117, 3351, 48031, 88817, 144093, 266451, 3819131, 11457393, 99208589, 297625767, 4265969327, 12797907981]

約数ペア:

[(1, 12797907981), (3, 4265969327), (43, 297625767), (129, 99208589), (1117, 11457393), (3351, 3819131), (48031, 266451), (88817, 144093)]