16648929

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1933}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 27849600

約数和(自身を除く): 11200671

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 1933, 2871, 5799, 8613, 17397, 21263, 52191, 56057, 63789, 168171, 191367, 504513, 574101, 616627, 1513539, 1849881, 5549643, 16648929]

約数ペア:

[(1, 16648929), (3, 5549643), (9, 1849881), (11, 1513539), (27, 616627), (29, 574101), (33, 504513), (87, 191367), (99, 168171), (261, 63789), (297, 56057), (319, 52191), (783, 21263), (957, 17397), (1933, 8613), (2871, 5799)]