12995505

素因数分解:

$3^3\times 5^1\times {\mathrm{96263}}^1$

素因数の和:96277

約数の個数: 16

約数和(自身を含む): 23103360

約数和(自身を除く): 10107855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 96263, 288789, 481315, 866367, 1443945, 2599101, 4331835, 12995505]

約数ペア:

[(1, 12995505), (3, 4331835), (5, 2599101), (9, 1443945), (15, 866367), (27, 481315), (45, 288789), (135, 96263)]