85334715

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9161}}^1$

素因数の和:9201

約数の個数: 40

約数和(自身を含む): 159638688

約数和(自身を除く): 74303973

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 9161, 9315, 27483, 45805, 82449, 137415, 210703, 247347, 412245, 632109, 742041, 1053515, 1236735, 1896327, 3160545, 3710205, 5688981, 9481635, 17066943, 28444905, 85334715]

約数ペア:

[(1, 85334715), (3, 28444905), (5, 17066943), (9, 9481635), (15, 5688981), (23, 3710205), (27, 3160545), (45, 1896327), (69, 1236735), (81, 1053515), (115, 742041), (135, 632109), (207, 412245), (345, 247347), (405, 210703), (621, 137415), (1035, 82449), (1863, 45805), (3105, 27483), (9161, 9315)]