129008685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{50891}}^1$

素因数の和:50925

約数の個数: 24

約数和(自身を含む): 223517664

約数和(自身を除く): 94508979

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 50891, 152673, 254455, 661583, 763365, 1984749, 3307915, 8600579, 9923745, 25801737, 43002895, 129008685]

約数ペア:

[(1, 129008685), (3, 43002895), (5, 25801737), (13, 9923745), (15, 8600579), (39, 3307915), (65, 1984749), (169, 763365), (195, 661583), (507, 254455), (845, 152673), (2535, 50891)]