203437377

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{158071}}^1$

素因数の和:158101

約数の個数: 24

約数和(自身を含む): 345229248

約数和(自身を除く): 141791871

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 158071, 474213, 1422639, 1738781, 2054923, 5216343, 6164769, 15649029, 18494307, 22604153, 67812459, 203437377]

約数ペア:

[(1, 203437377), (3, 67812459), (9, 22604153), (11, 18494307), (13, 15649029), (33, 6164769), (39, 5216343), (99, 2054923), (117, 1738781), (143, 1422639), (429, 474213), (1287, 158071)]