713043825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{731327}}^1$

素因数の和:731353

約数の個数: 24

約数和(自身を含む): 1269585408

約数和(自身を除く): 556541583

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 731327, 2193981, 3656635, 9507251, 10969905, 18283175, 28521753, 47536255, 54849525, 142608765, 237681275, 713043825]

約数ペア:

[(1, 713043825), (3, 237681275), (5, 142608765), (13, 54849525), (15, 47536255), (25, 28521753), (39, 18283175), (65, 10969905), (75, 9507251), (195, 3656635), (325, 2193981), (975, 731327)]