26156968773

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{526859}}^1$

素因数の和:526961

約数の個数: 32

約数和(自身を含む): 40125657600

約数和(自身を除く): 13968688827

約数列:

[1, 3, 13, 19, 39, 57, 67, 201, 247, 741, 871, 1273, 2613, 3819, 16549, 49647, 526859, 1580577, 6849167, 10010321, 20547501, 30030963, 35299553, 105898659, 130134173, 390402519, 458894189, 670691507, 1376682567, 2012074521, 8718989591, 26156968773]

約数ペア:

[(1, 26156968773), (3, 8718989591), (13, 2012074521), (19, 1376682567), (39, 670691507), (57, 458894189), (67, 390402519), (201, 130134173), (247, 105898659), (741, 35299553), (871, 30030963), (1273, 20547501), (2613, 10010321), (3819, 6849167), (16549, 1580577), (49647, 526859)]