1323640176747

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1\times {\mathrm{17291}}^1$

素因数の和:18608

約数の個数: 64

約数和(自身を含む): 2098333569024

約数和(自身を除く): 774693392277

約数列:

[1, 3, 7, 21, 37, 83, 111, 249, 259, 581, 777, 1187, 1743, 3071, 3561, 8309, 9213, 17291, 21497, 24927, 43919, 51873, 64491, 98521, 121037, 131757, 295563, 307433, 363111, 639767, 689647, 922299, 1435153, 1919301, 2068941, 3645277, 4305459, 4478369, 10046071, 10935831, 13435107, 20524417, 25516939, 30138213, 53100661, 61573251, 76550817, 143670919, 159301983, 371704627, 431012757, 759403429, 1115113881, 1703526611, 2278210287, 5110579833, 5315824003, 11924686277, 15947472009, 35774058831, 63030484607, 189091453821, 441213392249, 1323640176747]

約数ペア:

[(1, 1323640176747), (3, 441213392249), (7, 189091453821), (21, 63030484607), (37, 35774058831), (83, 15947472009), (111, 11924686277), (249, 5315824003), (259, 5110579833), (581, 2278210287), (777, 1703526611), (1187, 1115113881), (1743, 759403429), (3071, 431012757), (3561, 371704627), (8309, 159301983), (9213, 143670919), (17291, 76550817), (21497, 61573251), (24927, 53100661), (43919, 30138213), (51873, 25516939), (64491, 20524417), (98521, 13435107), (121037, 10935831), (131757, 10046071), (295563, 4478369), (307433, 4305459), (363111, 3645277), (639767, 2068941), (689647, 1919301), (922299, 1435153)]