173826105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9601}}^1$

素因数の和:9697

約数の個数: 32

約数和(自身を含む): 298660608

約数和(自身を除く): 124834503

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 1065, 1207, 3621, 6035, 9601, 18105, 28803, 48005, 144015, 163217, 489651, 681671, 816085, 2045013, 2448255, 3408355, 10225065, 11588407, 34765221, 57942035, 173826105]

約数ペア:

[(1, 173826105), (3, 57942035), (5, 34765221), (15, 11588407), (17, 10225065), (51, 3408355), (71, 2448255), (85, 2045013), (213, 816085), (255, 681671), (355, 489651), (1065, 163217), (1207, 144015), (3621, 48005), (6035, 28803), (9601, 18105)]