144771729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{19249}}^1$

素因数の和:19384

約数の個数: 16

約数和(自身を含む): 203280000

約数和(自身を除く): 58508271

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 19249, 57747, 442727, 1328181, 2098141, 6294423, 48257243, 144771729]

約数ペア:

[(1, 144771729), (3, 48257243), (23, 6294423), (69, 2098141), (109, 1328181), (327, 442727), (2507, 57747), (7521, 19249)]