78870003

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{4339}}^1$

素因数の和:4498

約数の個数: 16

約数和(自身を含む): 107909760

約数和(自身を除く): 29039757

約数列:

[1, 3, 73, 83, 219, 249, 4339, 6059, 13017, 18177, 316747, 360137, 950241, 1080411, 26290001, 78870003]

約数ペア:

[(1, 78870003), (3, 26290001), (73, 1080411), (83, 950241), (219, 360137), (249, 316747), (4339, 18177), (6059, 13017)]