233996961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 348686208

約数和(自身を除く): 114689247

約数列:

[1, 3, 11, 33, 53, 159, 337, 397, 583, 1011, 1191, 1749, 3707, 4367, 11121, 13101, 17861, 21041, 53583, 63123, 133789, 196471, 231451, 401367, 589413, 694353, 1471679, 4415037, 7090817, 21272451, 77998987, 233996961]

約数ペア:

[(1, 233996961), (3, 77998987), (11, 21272451), (33, 7090817), (53, 4415037), (159, 1471679), (337, 694353), (397, 589413), (583, 401367), (1011, 231451), (1191, 196471), (1749, 133789), (3707, 63123), (4367, 53583), (11121, 21041), (13101, 17861)]