40509159

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15121}}^1$

素因数の和:15190

約数の個数: 16

約数和(自身を含む): 58068480

約数和(自身を除く): 17559321

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 15121, 45363, 287299, 710687, 861897, 2132061, 13503053, 40509159]

約数ペア:

[(1, 40509159), (3, 13503053), (19, 2132061), (47, 861897), (57, 710687), (141, 287299), (893, 45363), (2679, 15121)]