61618806

素因数分解:

$2^1\times 3^4\times {\mathrm{380363}}^1$

素因数の和:380377

約数の個数: 20

約数和(自身を含む): 138072132

約数和(自身を除く): 76453326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 380363, 760726, 1141089, 2282178, 3423267, 6846534, 10269801, 20539602, 30809403, 61618806]

約数ペア:

[(1, 61618806), (2, 30809403), (3, 20539602), (6, 10269801), (9, 6846534), (18, 3423267), (27, 2282178), (54, 1141089), (81, 760726), (162, 380363)]