1520406329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{26347}}^1$

素因数の和:26576

約数の個数: 16

約数和(自身を含む): 1717468032

約数和(自身を除く): 197061703

約数列:

[1, 13, 23, 193, 299, 2509, 4439, 26347, 57707, 342511, 605981, 5084971, 7877753, 66104623, 116954333, 1520406329]

約数ペア:

[(1, 1520406329), (13, 116954333), (23, 66104623), (193, 7877753), (299, 5084971), (2509, 605981), (4439, 342511), (26347, 57707)]