39120543

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 74711040

約数和(自身を除く): 35590497

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 189, 217, 231, 279, 297, 341, 607, 651, 693, 837, 1023, 1821, 1953, 2079, 2387, 3069, 4249, 5463, 5859, 6677, 7161, 9207, 12747, 16389, 18817, 20031, 21483, 38241, 46739, 56451, 60093, 64449, 114723, 131719, 140217, 169353, 180279, 206987, 395157, 420651, 508059, 620961, 1185471, 1261953, 1448909, 1862883, 3556413, 4346727, 5588649, 13040181, 39120543]

約数ペア:

[(1, 39120543), (3, 13040181), (7, 5588649), (9, 4346727), (11, 3556413), (21, 1862883), (27, 1448909), (31, 1261953), (33, 1185471), (63, 620961), (77, 508059), (93, 420651), (99, 395157), (189, 206987), (217, 180279), (231, 169353), (279, 140217), (297, 131719), (341, 114723), (607, 64449), (651, 60093), (693, 56451), (837, 46739), (1023, 38241), (1821, 21483), (1953, 20031), (2079, 18817), (2387, 16389), (3069, 12747), (4249, 9207), (5463, 7161), (5859, 6677)]