136957863

素因数分解:

$3^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{6277}}^1$

素因数の和:7326

約数の個数: 16

約数和(自身を含む): 208931840

約数和(自身を除く): 71973977

約数列:

[1, 3, 7, 21, 1039, 3117, 6277, 7273, 18831, 21819, 43939, 131817, 6521803, 19565409, 45652621, 136957863]

約数ペア:

[(1, 136957863), (3, 45652621), (7, 19565409), (21, 6521803), (1039, 131817), (3117, 43939), (6277, 21819), (7273, 18831)]