43893201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{78241}}^1$

素因数の和:78272

約数の個数: 16

約数和(自身を含む): 67601088

約数和(自身を除く): 23707887

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 78241, 234723, 860651, 1330097, 2581953, 3990291, 14631067, 43893201]

約数ペア:

[(1, 43893201), (3, 14631067), (11, 3990291), (17, 2581953), (33, 1330097), (51, 860651), (187, 234723), (561, 78241)]