1301229209

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{218437}}^1$

素因数の和:218504

約数の個数: 16

約数和(自身を含む): 1593723648

約数和(自身を除く): 292494439

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 218437, 1529059, 5024051, 8082169, 35168357, 56575183, 185889887, 1301229209]

約数ペア:

[(1, 1301229209), (7, 185889887), (23, 56575183), (37, 35168357), (161, 8082169), (259, 5024051), (851, 1529059), (5957, 218437)]