42071403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5717}}^1$

素因数の和:5954

約数の個数: 16

約数和(自身を含む): 61479936

約数和(自身を除く): 19408533

約数列:

[1, 3, 11, 33, 223, 669, 2453, 5717, 7359, 17151, 62887, 188661, 1274891, 3824673, 14023801, 42071403]

約数ペア:

[(1, 42071403), (3, 14023801), (11, 3824673), (33, 1274891), (223, 188661), (669, 62887), (2453, 17151), (5717, 7359)]