1170427209

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{245527}}^1$

素因数の和:245764

約数の個数: 16

約数和(自身を含む): 1791372288

約数和(自身を除く): 620945079

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 245527, 736581, 1718689, 5156067, 55734629, 167203887, 390142403, 1170427209]

約数ペア:

[(1, 1170427209), (3, 390142403), (7, 167203887), (21, 55734629), (227, 5156067), (681, 1718689), (1589, 736581), (4767, 245527)]