5712735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 10708992

約数和(自身を除く): 4996257

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1327, 1435, 3981, 4305, 6635, 9289, 19905, 27867, 46445, 54407, 139335, 163221, 272035, 380849, 816105, 1142547, 1904245, 5712735]

約数ペア:

[(1, 5712735), (3, 1904245), (5, 1142547), (7, 816105), (15, 380849), (21, 272035), (35, 163221), (41, 139335), (105, 54407), (123, 46445), (205, 27867), (287, 19905), (615, 9289), (861, 6635), (1327, 4305), (1435, 3981)]