3557385

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 6814080

約数和(自身を除く): 3256695

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 2027, 6081, 10135, 18243, 26351, 30405, 54729, 79053, 91215, 131755, 237159, 273645, 395265, 711477, 1185795, 3557385]

約数ペア:

[(1, 3557385), (3, 1185795), (5, 711477), (9, 395265), (13, 273645), (15, 237159), (27, 131755), (39, 91215), (45, 79053), (65, 54729), (117, 30405), (135, 26351), (195, 18243), (351, 10135), (585, 6081), (1755, 2027)]