38683953

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 74649600

約数和(自身を除く): 35965647

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 63, 69, 77, 99, 161, 189, 207, 231, 253, 297, 483, 621, 693, 759, 809, 1449, 1771, 2079, 2277, 2427, 4347, 5313, 5663, 6831, 7281, 8899, 15939, 16989, 18607, 21843, 26697, 47817, 50967, 55821, 62293, 80091, 130249, 152901, 167463, 186879, 204677, 240273, 390747, 502389, 560637, 614031, 1172241, 1432739, 1681911, 1842093, 3516723, 4298217, 5526279, 12894651, 38683953]

約数ペア:

[(1, 38683953), (3, 12894651), (7, 5526279), (9, 4298217), (11, 3516723), (21, 1842093), (23, 1681911), (27, 1432739), (33, 1172241), (63, 614031), (69, 560637), (77, 502389), (99, 390747), (161, 240273), (189, 204677), (207, 186879), (231, 167463), (253, 152901), (297, 130249), (483, 80091), (621, 62293), (693, 55821), (759, 50967), (809, 47817), (1449, 26697), (1771, 21843), (2079, 18607), (2277, 16989), (2427, 15939), (4347, 8899), (5313, 7281), (5663, 6831)]