131689314

素因数分解:

$2^1\times 3^4\times {\mathrm{733}}^1\times {\mathrm{1109}}^1$

素因数の和:1856

約数の個数: 40

約数和(自身を含む): 295750620

約数和(自身を除く): 164061306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 733, 1109, 1466, 2199, 2218, 3327, 4398, 6597, 6654, 9981, 13194, 19791, 19962, 29943, 39582, 59373, 59886, 89829, 118746, 179658, 812897, 1625794, 2438691, 4877382, 7316073, 14632146, 21948219, 43896438, 65844657, 131689314]

約数ペア:

[(1, 131689314), (2, 65844657), (3, 43896438), (6, 21948219), (9, 14632146), (18, 7316073), (27, 4877382), (54, 2438691), (81, 1625794), (162, 812897), (733, 179658), (1109, 118746), (1466, 89829), (2199, 59886), (2218, 59373), (3327, 39582), (4398, 29943), (6597, 19962), (6654, 19791), (9981, 13194)]