1323504917

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1\times {\mathrm{4987}}^1$

素因数の和:6248

約数の個数: 16

約数和(自身を含む): 1562959872

約数和(自身を除く): 239454955

約数列:

[1, 7, 31, 217, 1223, 4987, 8561, 34909, 37913, 154597, 265391, 1082179, 6099101, 42693707, 189072131, 1323504917]

約数ペア:

[(1, 1323504917), (7, 189072131), (31, 42693707), (217, 6099101), (1223, 1082179), (4987, 265391), (8561, 154597), (34909, 37913)]