4390035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 3351405

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 479, 611, 705, 1437, 1833, 2395, 3055, 6227, 7185, 9165, 18681, 22513, 31135, 67539, 93405, 112565, 292669, 337695, 878007, 1463345, 4390035]

約数ペア:

[(1, 4390035), (3, 1463345), (5, 878007), (13, 337695), (15, 292669), (39, 112565), (47, 93405), (65, 67539), (141, 31135), (195, 22513), (235, 18681), (479, 9165), (611, 7185), (705, 6227), (1437, 3055), (1833, 2395)]