27178249

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5821}}^1$

素因数の和:5880

約数の個数: 16

約数和(自身を含む): 33534720

約数和(自身を除く): 6356471

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 5821, 40747, 133883, 168809, 937181, 1181663, 3882607, 27178249]

約数ペア:

[(1, 27178249), (7, 3882607), (23, 1181663), (29, 937181), (161, 168809), (203, 133883), (667, 40747), (4669, 5821)]