201992499045

素因数分解:

$3^2\times 5^1\times {\mathrm{4488722201}}^1$

素因数の和:4488722212

約数の個数: 12

約数和(自身を含む): 350120331756

約数和(自身を除く): 148127832711

約数列:

[1, 3, 5, 9, 15, 45, 4488722201, 13466166603, 22443611005, 40398499809, 67330833015, 201992499045]

約数ペア:

[(1, 201992499045), (3, 67330833015), (5, 40398499809), (9, 22443611005), (15, 13466166603), (45, 4488722201)]