61722162

素因数分解:

$2^1\times 3^4\times {\mathrm{381001}}^1$

素因数の和:381015

約数の個数: 20

約数和(自身を含む): 138303726

約数和(自身を除く): 76581564

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 381001, 762002, 1143003, 2286006, 3429009, 6858018, 10287027, 20574054, 30861081, 61722162]

約数ペア:

[(1, 61722162), (2, 30861081), (3, 20574054), (6, 10287027), (9, 6858018), (18, 3429009), (27, 2286006), (54, 1143003), (81, 762002), (162, 381001)]