161775542451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{9728519}}^1$

素因数の和:9728786

約数の個数: 16

約数和(自身を含む): 226012976640

約数和(自身を除く): 64237434189

約数列:

[1, 3, 23, 69, 241, 723, 5543, 16629, 9728519, 29185557, 223755937, 671267811, 2344573079, 7033719237, 53925180817, 161775542451]

約数ペア:

[(1, 161775542451), (3, 53925180817), (23, 7033719237), (69, 2344573079), (241, 671267811), (723, 223755937), (5543, 29185557), (16629, 9728519)]