549900195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2820001}}^1$

素因数の和:2820022

約数の個数: 16

約数和(自身を含む): 947520672

約数和(自身を除く): 397620477

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2820001, 8460003, 14100005, 36660013, 42300015, 109980039, 183300065, 549900195]

約数ペア:

[(1, 549900195), (3, 183300065), (5, 109980039), (13, 42300015), (15, 36660013), (39, 14100005), (65, 8460003), (195, 2820001)]