415261343

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{42283}}^1$

素因数の和:42374

約数の個数: 16

約数和(自身を含む): 503348736

約数和(自身を除く): 88087393

約数列:

[1, 7, 23, 61, 161, 427, 1403, 9821, 42283, 295981, 972509, 2579263, 6807563, 18054841, 59323049, 415261343]

約数ペア:

[(1, 415261343), (7, 59323049), (23, 18054841), (61, 6807563), (161, 2579263), (427, 972509), (1403, 295981), (9821, 42283)]