157429833

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{6473}}^1$

素因数の和:6565

約数の個数: 24

約数和(自身を含む): 234203424

約数和(自身を除く): 76773591

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 2211, 6473, 8107, 19419, 24321, 71203, 213609, 433691, 783233, 1301073, 2349699, 4770601, 14311803, 52476611, 157429833]

約数ペア:

[(1, 157429833), (3, 52476611), (11, 14311803), (33, 4770601), (67, 2349699), (121, 1301073), (201, 783233), (363, 433691), (737, 213609), (2211, 71203), (6473, 24321), (8107, 19419)]