9387680451545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{139787}}^1$

素因数の和:140442

約数の個数: 64

約数和(自身を含む): 12852184764672

約数和(自身を除く): 3464504313127

約数列:

[1, 5, 11, 37, 55, 61, 185, 305, 407, 541, 671, 2035, 2257, 2705, 3355, 5951, 11285, 20017, 24827, 29755, 33001, 100085, 124135, 139787, 165005, 220187, 363011, 698935, 1100935, 1221037, 1537657, 1815055, 5172119, 6105185, 7688285, 8527007, 13431407, 25860595, 42635035, 56893309, 67157035, 75624767, 93797077, 284466545, 315499259, 378123835, 468985385, 831872437, 1577496295, 2798116379, 3470491849, 4159362185, 4613110787, 13990581895, 17352459245, 23065553935, 30779280169, 50744218657, 153896400845, 170685099119, 253721093285, 853425495595, 1877536090309, 9387680451545]

約数ペア:

[(1, 9387680451545), (5, 1877536090309), (11, 853425495595), (37, 253721093285), (55, 170685099119), (61, 153896400845), (185, 50744218657), (305, 30779280169), (407, 23065553935), (541, 17352459245), (671, 13990581895), (2035, 4613110787), (2257, 4159362185), (2705, 3470491849), (3355, 2798116379), (5951, 1577496295), (11285, 831872437), (20017, 468985385), (24827, 378123835), (29755, 315499259), (33001, 284466545), (100085, 93797077), (124135, 75624767), (139787, 67157035), (165005, 56893309), (220187, 42635035), (363011, 25860595), (698935, 13431407), (1100935, 8527007), (1221037, 7688285), (1537657, 6105185), (1815055, 5172119)]