127966227

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{30403}}^1$

素因数の和:30490

約数の個数: 16

約数和(自身を含む): 180964608

約数和(自身を除く): 52998381

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 30403, 91209, 699269, 1854583, 2097807, 5563749, 42655409, 127966227]

約数ペア:

[(1, 127966227), (3, 42655409), (23, 5563749), (61, 2097807), (69, 1854583), (183, 699269), (1403, 91209), (4209, 30403)]