152731449

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{35281}}^1$

素因数の和:35337

約数の個数: 24

約数和(自身を含む): 244010312

約数和(自身を除く): 91278863

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 35281, 105843, 317529, 458653, 1305397, 1375959, 3916191, 4127877, 11748573, 16970161, 50910483, 152731449]

約数ペア:

[(1, 152731449), (3, 50910483), (9, 16970161), (13, 11748573), (37, 4127877), (39, 3916191), (111, 1375959), (117, 1305397), (333, 458653), (481, 317529), (1443, 105843), (4329, 35281)]