84790615

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{563}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 125830656

約数和(自身を除く): 41040041

約数列:

[1, 5, 7, 13, 35, 65, 91, 331, 455, 563, 1655, 2317, 2815, 3941, 4303, 7319, 11585, 19705, 21515, 30121, 36595, 51233, 150605, 186353, 256165, 931765, 1304471, 2422589, 6522355, 12112945, 16958123, 84790615]

約数ペア:

[(1, 84790615), (5, 16958123), (7, 12112945), (13, 6522355), (35, 2422589), (65, 1304471), (91, 931765), (331, 256165), (455, 186353), (563, 150605), (1655, 51233), (2317, 36595), (2815, 30121), (3941, 21515), (4303, 19705), (7319, 11585)]