201094623

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 307307520

約数和(自身を除く): 106212897

約数列:

[1, 3, 9, 27, 47, 107, 141, 321, 423, 963, 1269, 1481, 2889, 4443, 5029, 13329, 15087, 39987, 45261, 69607, 135783, 158467, 208821, 475401, 626463, 1426203, 1879389, 4278609, 7447949, 22343847, 67031541, 201094623]

約数ペア:

[(1, 201094623), (3, 67031541), (9, 22343847), (27, 7447949), (47, 4278609), (107, 1879389), (141, 1426203), (321, 626463), (423, 475401), (963, 208821), (1269, 158467), (1481, 135783), (2889, 69607), (4443, 45261), (5029, 39987), (13329, 15087)]