5695131

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 8432640

約数和(自身を除く): 2737509

約数列:

[1, 3, 13, 39, 47, 141, 169, 239, 507, 611, 717, 1833, 3107, 7943, 9321, 11233, 23829, 33699, 40391, 121173, 146029, 438087, 1898377, 5695131]

約数ペア:

[(1, 5695131), (3, 1898377), (13, 438087), (39, 146029), (47, 121173), (141, 40391), (169, 33699), (239, 23829), (507, 11233), (611, 9321), (717, 7943), (1833, 3107)]