85198785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35279}}^1$

素因数の和:35317

約数の個数: 32

約数和(自身を含む): 162570240

約数和(自身を除く): 77371455

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 35279, 105837, 176395, 246953, 529185, 740859, 811417, 1234765, 2434251, 3704295, 4057085, 5679919, 12171255, 17039757, 28399595, 85198785]

約数ペア:

[(1, 85198785), (3, 28399595), (5, 17039757), (7, 12171255), (15, 5679919), (21, 4057085), (23, 3704295), (35, 2434251), (69, 1234765), (105, 811417), (115, 740859), (161, 529185), (345, 246953), (483, 176395), (805, 105837), (2415, 35279)]