79997113

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 92974336

約数和(自身を除く): 12977223

約数列:

[1, 7, 103, 181, 613, 721, 1267, 4291, 18643, 63139, 110953, 130501, 441973, 776671, 11428159, 79997113]

約数ペア:

[(1, 79997113), (7, 11428159), (103, 776671), (181, 441973), (613, 130501), (721, 110953), (1267, 63139), (4291, 18643)]