16413855

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 27518400

約数和(自身を除く): 11104545

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 389, 435, 485, 1167, 1455, 1945, 2813, 5835, 8439, 11281, 14065, 33843, 37733, 42195, 56405, 113199, 169215, 188665, 565995, 1094257, 3282771, 5471285, 16413855]

約数ペア:

[(1, 16413855), (3, 5471285), (5, 3282771), (15, 1094257), (29, 565995), (87, 188665), (97, 169215), (145, 113199), (291, 56405), (389, 42195), (435, 37733), (485, 33843), (1167, 14065), (1455, 11281), (1945, 8439), (2813, 5835)]