74561201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30671}}^1$

素因数の和:30712

約数の個数: 16

約数和(自身を含む): 92752128

約数和(自身を除く): 18190927

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 30671, 337381, 398723, 521407, 4385953, 5735477, 6778291, 74561201]

約数ペア:

[(1, 74561201), (11, 6778291), (13, 5735477), (17, 4385953), (143, 521407), (187, 398723), (221, 337381), (2431, 30671)]