1293526089

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 1947628800

約数和(自身を除く): 654102711

約数列:

[1, 3, 9, 59, 89, 101, 177, 267, 271, 303, 531, 801, 813, 909, 2439, 5251, 5959, 8989, 15753, 15989, 17877, 24119, 26967, 27371, 47259, 47967, 53631, 72357, 80901, 82113, 143901, 217071, 246339, 530351, 1423021, 1591053, 1614889, 2436019, 4269063, 4773159, 4844667, 7308057, 12807189, 14534001, 21924171, 143725121, 431175363, 1293526089]

約数ペア:

[(1, 1293526089), (3, 431175363), (9, 143725121), (59, 21924171), (89, 14534001), (101, 12807189), (177, 7308057), (267, 4844667), (271, 4773159), (303, 4269063), (531, 2436019), (801, 1614889), (813, 1591053), (909, 1423021), (2439, 530351), (5251, 246339), (5959, 217071), (8989, 143901), (15753, 82113), (15989, 80901), (17877, 72357), (24119, 53631), (26967, 47967), (27371, 47259)]