66972543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 100826880

約数和(自身を除く): 33854337

約数列:

[1, 3, 11, 33, 43, 109, 129, 327, 433, 473, 1199, 1299, 1419, 3597, 4687, 4763, 14061, 14289, 18619, 47197, 51557, 55857, 141591, 154671, 204809, 519167, 614427, 1557501, 2029471, 6088413, 22324181, 66972543]

約数ペア:

[(1, 66972543), (3, 22324181), (11, 6088413), (33, 2029471), (43, 1557501), (109, 614427), (129, 519167), (327, 204809), (433, 154671), (473, 141591), (1199, 55857), (1299, 51557), (1419, 47197), (3597, 18619), (4687, 14289), (4763, 14061)]