84921135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15017}}^1$

素因数の和:15067

約数の個数: 32

約数和(自身を含む): 151381440

約数和(自身を除く): 66460305

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 15017, 45051, 75085, 195221, 225255, 435493, 585663, 976105, 1306479, 2177465, 2928315, 5661409, 6532395, 16984227, 28307045, 84921135]

約数ペア:

[(1, 84921135), (3, 28307045), (5, 16984227), (13, 6532395), (15, 5661409), (29, 2928315), (39, 2177465), (65, 1306479), (87, 976105), (145, 585663), (195, 435493), (377, 225255), (435, 195221), (1131, 75085), (1885, 45051), (5655, 15017)]