42789940335

素因数分解:

$3^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{569053}}^1$

素因数の和:569624

約数の個数: 32

約数和(自身を含む): 76207711680

約数和(自身を除く): 33417771345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 557, 1671, 2785, 5013, 8355, 15039, 25065, 75195, 569053, 1707159, 2845265, 5121477, 8535795, 15364431, 25607385, 76822155, 316962521, 950887563, 1584812605, 2852662689, 4754437815, 8557988067, 14263313445, 42789940335]

約数ペア:

[(1, 42789940335), (3, 14263313445), (5, 8557988067), (9, 4754437815), (15, 2852662689), (27, 1584812605), (45, 950887563), (135, 316962521), (557, 76822155), (1671, 25607385), (2785, 15364431), (5013, 8535795), (8355, 5121477), (15039, 2845265), (25065, 1707159), (75195, 569053)]