84650805

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11831}}^1$

素因数の和:11898

約数の個数: 32

約数和(自身を含む): 153342720

約数和(自身を除く): 68691915

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 11831, 35493, 59155, 106479, 177465, 319437, 532395, 627043, 1597185, 1881129, 3135215, 5643387, 9405645, 16930161, 28216935, 84650805]

約数ペア:

[(1, 84650805), (3, 28216935), (5, 16930161), (9, 9405645), (15, 5643387), (27, 3135215), (45, 1881129), (53, 1597185), (135, 627043), (159, 532395), (265, 319437), (477, 177465), (795, 106479), (1431, 59155), (2385, 35493), (7155, 11831)]