1653198966

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131771}}^1$

素因数の和:131837

約数の個数: 48

約数和(自身を含む): 3885165648

約数和(自身を除く): 2231966682

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 2091, 4182, 6273, 12546, 131771, 263542, 395313, 790626, 1185939, 2240107, 2371878, 4480214, 5402611, 6720321, 10805222, 13440642, 16207833, 20160963, 32415666, 40321926, 48623499, 91844387, 97246998, 183688774, 275533161, 551066322, 826599483, 1653198966]

約数ペア:

[(1, 1653198966), (2, 826599483), (3, 551066322), (6, 275533161), (9, 183688774), (17, 97246998), (18, 91844387), (34, 48623499), (41, 40321926), (51, 32415666), (82, 20160963), (102, 16207833), (123, 13440642), (153, 10805222), (246, 6720321), (306, 5402611), (369, 4480214), (697, 2371878), (738, 2240107), (1394, 1185939), (2091, 790626), (4182, 395313), (6273, 263542), (12546, 131771)]