353146959

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{396349}}^1$

素因数の和:396372

約数の個数: 20

約数和(自身を含む): 575500200

約数和(自身を除く): 222353241

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 396349, 1189047, 3567141, 4359839, 10701423, 13079517, 32104269, 39238551, 117715653, 353146959]

約数ペア:

[(1, 353146959), (3, 117715653), (9, 39238551), (11, 32104269), (27, 13079517), (33, 10701423), (81, 4359839), (99, 3567141), (297, 1189047), (891, 396349)]