201467343

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3911}}^1$

素因数の和:4155

約数の個数: 32

約数和(自身を含む): 336494592

約数和(自身を除く): 135027249

約数列:

[1, 3, 7, 11, 21, 33, 77, 223, 231, 669, 1561, 2453, 3911, 4683, 7359, 11733, 17171, 27377, 43021, 51513, 82131, 129063, 301147, 872153, 903441, 2616459, 6105071, 9593683, 18315213, 28781049, 67155781, 201467343]

約数ペア:

[(1, 201467343), (3, 67155781), (7, 28781049), (11, 18315213), (21, 9593683), (33, 6105071), (77, 2616459), (223, 903441), (231, 872153), (669, 301147), (1561, 129063), (2453, 82131), (3911, 51513), (4683, 43021), (7359, 27377), (11733, 17171)]