105887215

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 150304896

約数和(自身を除く): 44417681

約数列:

[1, 5, 7, 35, 41, 113, 205, 287, 565, 653, 791, 1435, 3265, 3955, 4571, 4633, 22855, 23165, 26773, 32431, 73789, 133865, 162155, 187411, 368945, 516523, 937055, 2582615, 3025349, 15126745, 21177443, 105887215]

約数ペア:

[(1, 105887215), (5, 21177443), (7, 15126745), (35, 3025349), (41, 2582615), (113, 937055), (205, 516523), (287, 368945), (565, 187411), (653, 162155), (791, 133865), (1435, 73789), (3265, 32431), (3955, 26773), (4571, 23165), (4633, 22855)]