42535053

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22613}}^1$

素因数の和:22649

約数の個数: 24

約数和(自身を含む): 70555680

約数和(自身を除く): 28020627

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 22613, 67839, 203517, 248743, 429647, 746229, 1288941, 2238687, 3866823, 4726117, 14178351, 42535053]

約数ペア:

[(1, 42535053), (3, 14178351), (9, 4726117), (11, 3866823), (19, 2238687), (33, 1288941), (57, 746229), (99, 429647), (171, 248743), (209, 203517), (627, 67839), (1881, 22613)]