85194165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21929}}^1$

素因数の和:21981

約数の個数: 32

約数和(自身を含む): 160001280

約数和(自身を除く): 74807115

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 21929, 65787, 109645, 153503, 328935, 460509, 767515, 811373, 2302545, 2434119, 4056865, 5679611, 12170595, 17038833, 28398055, 85194165]

約数ペア:

[(1, 85194165), (3, 28398055), (5, 17038833), (7, 12170595), (15, 5679611), (21, 4056865), (35, 2434119), (37, 2302545), (105, 811373), (111, 767515), (185, 460509), (259, 328935), (555, 153503), (777, 109645), (1295, 65787), (3885, 21929)]