133730055

素因数分解:

$3^3\times 5^1\times {\mathrm{990593}}^1$

素因数の和:990607

約数の個数: 16

約数和(自身を含む): 237742560

約数和(自身を除く): 104012505

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 990593, 2971779, 4952965, 8915337, 14858895, 26746011, 44576685, 133730055]

約数ペア:

[(1, 133730055), (3, 44576685), (5, 26746011), (9, 14858895), (15, 8915337), (27, 4952965), (45, 2971779), (135, 990593)]