3136227591

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1\times {\mathrm{3989}}^1$

素因数の和:5319

約数の個数: 32

約数和(自身を含む): 4948876800

約数和(自身を除く): 1812649209

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 1291, 3873, 3989, 9037, 11967, 27111, 27923, 37439, 83769, 112317, 115681, 262073, 347043, 786219, 809767, 2429301, 5149799, 15449397, 36048593, 108145779, 149344171, 448032513, 1045409197, 3136227591]

約数ペア:

[(1, 3136227591), (3, 1045409197), (7, 448032513), (21, 149344171), (29, 108145779), (87, 36048593), (203, 15449397), (609, 5149799), (1291, 2429301), (3873, 809767), (3989, 786219), (9037, 347043), (11967, 262073), (27111, 115681), (27923, 112317), (37439, 83769)]