20136973923

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67801259}}^1$

素因数の和:67801279

約数の個数: 16

約数和(自身を含む): 32544604800

約数和(自身を除く): 12407630877

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 67801259, 203403777, 610211331, 745813849, 1830633993, 2237441547, 6712324641, 20136973923]

約数ペア:

[(1, 20136973923), (3, 6712324641), (9, 2237441547), (11, 1830633993), (27, 745813849), (33, 610211331), (99, 203403777), (297, 67801259)]