1330686243

素因数分解:

$3^2\times {\mathrm{631}}^1\times {\mathrm{234317}}^1$

素因数の和:234954

約数の個数: 12

約数和(自身を含む): 1925156688

約数和(自身を除く): 594470445

約数列:

[1, 3, 9, 631, 1893, 5679, 234317, 702951, 2108853, 147854027, 443562081, 1330686243]

約数ペア:

[(1, 1330686243), (3, 443562081), (9, 147854027), (631, 2108853), (1893, 702951), (5679, 234317)]