7139831349

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{751}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 11487191040

約数和(自身を除く): 4347359691

約数列:

[1, 3, 7, 21, 29, 67, 87, 201, 203, 233, 469, 609, 699, 751, 1407, 1631, 1943, 2253, 4893, 5257, 5829, 6757, 13601, 15611, 15771, 20271, 21779, 40803, 46833, 47299, 50317, 65337, 109277, 141897, 150951, 152453, 174983, 327831, 352219, 452719, 457359, 524949, 1056657, 1224881, 1358157, 1459193, 3169033, 3674643, 4377579, 5074507, 9507099, 10214351, 11723861, 15223521, 30643053, 35171583, 35521549, 82067027, 106564647, 246201081, 339991969, 1019975907, 2379943783, 7139831349]

約数ペア:

[(1, 7139831349), (3, 2379943783), (7, 1019975907), (21, 339991969), (29, 246201081), (67, 106564647), (87, 82067027), (201, 35521549), (203, 35171583), (233, 30643053), (469, 15223521), (609, 11723861), (699, 10214351), (751, 9507099), (1407, 5074507), (1631, 4377579), (1943, 3674643), (2253, 3169033), (4893, 1459193), (5257, 1358157), (5829, 1224881), (6757, 1056657), (13601, 524949), (15611, 457359), (15771, 452719), (20271, 352219), (21779, 327831), (40803, 174983), (46833, 152453), (47299, 150951), (50317, 141897), (65337, 109277)]