82994235

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2207}}^1$

素因数の和:2347

約数の個数: 32

約数和(自身を含む): 139898880

約数和(自身を除く): 56904645

約数列:

[1, 3, 5, 15, 23, 69, 109, 115, 327, 345, 545, 1635, 2207, 2507, 6621, 7521, 11035, 12535, 33105, 37605, 50761, 152283, 240563, 253805, 721689, 761415, 1202815, 3608445, 5532949, 16598847, 27664745, 82994235]

約数ペア:

[(1, 82994235), (3, 27664745), (5, 16598847), (15, 5532949), (23, 3608445), (69, 1202815), (109, 761415), (115, 721689), (327, 253805), (345, 240563), (545, 152283), (1635, 50761), (2207, 37605), (2507, 33105), (6621, 12535), (7521, 11035)]