86299215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{6841}}^1$

素因数の和:6907

約数の個数: 24

約数和(自身を含む): 143025168

約数和(自身を除く): 56725953

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2523, 4205, 6841, 12615, 20523, 34205, 102615, 198389, 595167, 991945, 2975835, 5753281, 17259843, 28766405, 86299215]

約数ペア:

[(1, 86299215), (3, 28766405), (5, 17259843), (15, 5753281), (29, 2975835), (87, 991945), (145, 595167), (435, 198389), (841, 102615), (2523, 34205), (4205, 20523), (6841, 12615)]