90664469

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5381}}^1$

素因数の和:5500

約数の個数: 16

約数和(自身を含む): 108501120

約数和(自身を除く): 17836651

約数列:

[1, 7, 29, 83, 203, 581, 2407, 5381, 16849, 37667, 156049, 446623, 1092343, 3126361, 12952067, 90664469]

約数ペア:

[(1, 90664469), (7, 12952067), (29, 3126361), (83, 1092343), (203, 446623), (581, 156049), (2407, 37667), (5381, 16849)]