8396805

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 14112000

約数和(自身を除く): 5715195

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 199, 291, 435, 485, 597, 995, 1455, 2813, 2985, 5771, 8439, 14065, 17313, 19303, 28855, 42195, 57909, 86565, 96515, 289545, 559787, 1679361, 2798935, 8396805]

約数ペア:

[(1, 8396805), (3, 2798935), (5, 1679361), (15, 559787), (29, 289545), (87, 96515), (97, 86565), (145, 57909), (199, 42195), (291, 28855), (435, 19303), (485, 17313), (597, 14065), (995, 8439), (1455, 5771), (2813, 2985)]