86304165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6761}}^1$

素因数の和:6829

約数の個数: 32

約数和(自身を含む): 148006656

約数和(自身を除く): 61702491

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 6761, 12765, 20283, 33805, 101415, 155503, 250157, 466509, 750471, 777515, 1250785, 2332545, 3752355, 5753611, 17260833, 28768055, 86304165]

約数ペア:

[(1, 86304165), (3, 28768055), (5, 17260833), (15, 5753611), (23, 3752355), (37, 2332545), (69, 1250785), (111, 777515), (115, 750471), (185, 466509), (345, 250157), (555, 155503), (851, 101415), (2553, 33805), (4255, 20283), (6761, 12765)]