240534838401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{560687269}}^1$

素因数の和:560687296

約数の個数: 16

約数和(自身を含む): 376781845440

約数和(自身を除く): 136247007039

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 560687269, 1682061807, 6167559959, 7288934497, 18502679877, 21866803491, 80178279467, 240534838401]

約数ペア:

[(1, 240534838401), (3, 80178279467), (11, 21866803491), (13, 18502679877), (33, 7288934497), (39, 6167559959), (143, 1682061807), (429, 560687269)]