61199415

素因数分解:

$3^3\times 5^1\times {\mathrm{453329}}^1$

素因数の和:453343

約数の個数: 16

約数和(自身を含む): 108799200

約数和(自身を除く): 47599785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 453329, 1359987, 2266645, 4079961, 6799935, 12239883, 20399805, 61199415]

約数ペア:

[(1, 61199415), (3, 20399805), (5, 12239883), (9, 6799935), (15, 4079961), (27, 2266645), (45, 1359987), (135, 453329)]