1013345641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{120737}}^1$

素因数の和:120864

約数の個数: 16

約数和(自身を含む): 1274993280

約数和(自身を除く): 261647639

約数列:

[1, 7, 11, 77, 109, 763, 1199, 8393, 120737, 845159, 1328107, 9296749, 13160333, 92122331, 144763663, 1013345641]

約数ペア:

[(1, 1013345641), (7, 144763663), (11, 92122331), (77, 13160333), (109, 9296749), (763, 1328107), (1199, 845159), (8393, 120737)]