942971337

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6703}}^1$

素因数の和:6763

約数の個数: 72

約数和(自身を含む): 1788359040

約数和(自身を除く): 845387703

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 49, 63, 77, 87, 99, 147, 203, 231, 261, 319, 441, 539, 609, 693, 957, 1421, 1617, 1827, 2233, 2871, 4263, 4851, 6699, 6703, 12789, 15631, 20097, 20109, 46893, 46921, 60327, 73733, 140679, 140763, 194387, 221199, 328447, 422289, 516131, 583161, 663597, 985341, 1360709, 1548393, 1749483, 2138257, 2956023, 3612917, 4082127, 4645179, 6414771, 9524963, 10838751, 12246381, 14967799, 19244313, 28574889, 32516253, 44903397, 85724667, 104774593, 134710191, 314323779, 942971337]

約数ペア:

[(1, 942971337), (3, 314323779), (7, 134710191), (9, 104774593), (11, 85724667), (21, 44903397), (29, 32516253), (33, 28574889), (49, 19244313), (63, 14967799), (77, 12246381), (87, 10838751), (99, 9524963), (147, 6414771), (203, 4645179), (231, 4082127), (261, 3612917), (319, 2956023), (441, 2138257), (539, 1749483), (609, 1548393), (693, 1360709), (957, 985341), (1421, 663597), (1617, 583161), (1827, 516131), (2233, 422289), (2871, 328447), (4263, 221199), (4851, 194387), (6699, 140763), (6703, 140679), (12789, 73733), (15631, 60327), (20097, 46921), (20109, 46893)]