29026215

素因数分解:

$3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 51897600

約数和(自身を除く): 22871385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 211, 633, 1019, 1055, 1899, 3057, 3165, 5095, 5697, 9171, 9495, 15285, 27513, 28485, 45855, 137565, 215009, 645027, 1075045, 1935081, 3225135, 5805243, 9675405, 29026215]

約数ペア:

[(1, 29026215), (3, 9675405), (5, 5805243), (9, 3225135), (15, 1935081), (27, 1075045), (45, 645027), (135, 215009), (211, 137565), (633, 45855), (1019, 28485), (1055, 27513), (1899, 15285), (3057, 9495), (3165, 9171), (5095, 5697)]