533169

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:67

約数の個数: 48

約数和(自身を含む): 1021440

約数和(自身を除く): 488271

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 49, 63, 91, 93, 117, 147, 189, 217, 273, 279, 351, 403, 441, 637, 651, 819, 837, 1209, 1323, 1519, 1911, 1953, 2457, 2821, 3627, 4557, 5733, 5859, 8463, 10881, 13671, 17199, 19747, 25389, 41013, 59241, 76167, 177723, 533169]

約数ペア:

[(1, 533169), (3, 177723), (7, 76167), (9, 59241), (13, 41013), (21, 25389), (27, 19747), (31, 17199), (39, 13671), (49, 10881), (63, 8463), (91, 5859), (93, 5733), (117, 4557), (147, 3627), (189, 2821), (217, 2457), (273, 1953), (279, 1911), (351, 1519), (403, 1323), (441, 1209), (637, 837), (651, 819)]