977886858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{110947}}^1$

素因数の和:111078

約数の個数: 32

約数和(自身を含む): 2124876096

約数和(自身を除く): 1146989238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 110947, 221894, 332841, 665682, 1442311, 2884622, 4326933, 8653866, 12537011, 25074022, 37611033, 75222066, 162981143, 325962286, 488943429, 977886858]

約数ペア:

[(1, 977886858), (2, 488943429), (3, 325962286), (6, 162981143), (13, 75222066), (26, 37611033), (39, 25074022), (78, 12537011), (113, 8653866), (226, 4326933), (339, 2884622), (678, 1442311), (1469, 665682), (2938, 332841), (4407, 221894), (8814, 110947)]