80053197

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 126255360

約数和(自身を除く): 46202163

約数列:

[1, 3, 7, 21, 41, 109, 123, 287, 327, 763, 853, 861, 2289, 2559, 4469, 5971, 13407, 17913, 31283, 34973, 92977, 93849, 104919, 244811, 278931, 650839, 734433, 1952517, 3812057, 11436171, 26684399, 80053197]

約数ペア:

[(1, 80053197), (3, 26684399), (7, 11436171), (21, 3812057), (41, 1952517), (109, 734433), (123, 650839), (287, 278931), (327, 244811), (763, 104919), (853, 93849), (861, 92977), (2289, 34973), (2559, 31283), (4469, 17913), (5971, 13407)]