82290435

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2459}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 138862080

約数和(自身を除く): 56571645

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1455, 2231, 2459, 6693, 7377, 11155, 12295, 33465, 36885, 56557, 169671, 238523, 282785, 715569, 848355, 1192615, 3577845, 5486029, 16458087, 27430145, 82290435]

約数ペア:

[(1, 82290435), (3, 27430145), (5, 16458087), (15, 5486029), (23, 3577845), (69, 1192615), (97, 848355), (115, 715569), (291, 282785), (345, 238523), (485, 169671), (1455, 56557), (2231, 36885), (2459, 33465), (6693, 12295), (7377, 11155)]