276700905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{472993}}^1$

素因数の和:473017

約数の個数: 24

約数和(自身を含む): 516509448

約数和(自身を除く): 239808543

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 472993, 1418979, 2364965, 4256937, 6148909, 7094895, 18446727, 21284685, 30744545, 55340181, 92233635, 276700905]

約数ペア:

[(1, 276700905), (3, 92233635), (5, 55340181), (9, 30744545), (13, 21284685), (15, 18446727), (39, 7094895), (45, 6148909), (65, 4256937), (117, 2364965), (195, 1418979), (585, 472993)]