542667735

素因数分解:

$3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{19051}}^1$

素因数の和:19276

約数の個数: 32

約数和(自身を含む): 969365760

約数和(自身を除く): 426698025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 211, 633, 1055, 1899, 3165, 5697, 9495, 19051, 28485, 57153, 95255, 171459, 285765, 514377, 857295, 2571885, 4019761, 12059283, 20098805, 36177849, 60296415, 108533547, 180889245, 542667735]

約数ペア:

[(1, 542667735), (3, 180889245), (5, 108533547), (9, 60296415), (15, 36177849), (27, 20098805), (45, 12059283), (135, 4019761), (211, 2571885), (633, 857295), (1055, 514377), (1899, 285765), (3165, 171459), (5697, 95255), (9495, 57153), (19051, 28485)]