28935175053

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^2\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 40846680000

約数和(自身を除く): 11911504947

約数列:

[1, 3, 29, 73, 87, 139, 219, 417, 449, 1347, 2117, 4031, 5329, 6351, 10147, 12093, 13021, 15987, 30441, 32777, 39063, 62411, 98331, 154541, 187233, 294263, 463623, 740731, 882789, 950533, 1809919, 2222193, 2392721, 2851599, 4556003, 5429757, 7178163, 13668009, 21481199, 64443597, 69388909, 132124087, 208166727, 332588219, 396372261, 997764657, 9645058351, 28935175053]

約数ペア:

[(1, 28935175053), (3, 9645058351), (29, 997764657), (73, 396372261), (87, 332588219), (139, 208166727), (219, 132124087), (417, 69388909), (449, 64443597), (1347, 21481199), (2117, 13668009), (4031, 7178163), (5329, 5429757), (6351, 4556003), (10147, 2851599), (12093, 2392721), (13021, 2222193), (15987, 1809919), (30441, 950533), (32777, 882789), (39063, 740731), (62411, 463623), (98331, 294263), (154541, 187233)]