1528839963

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{2069}}^1$

素因数の和:2436

約数の個数: 48

約数和(自身を含む): 2601443520

約数和(自身を除く): 1072603557

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 317, 333, 777, 951, 2069, 2219, 2331, 2853, 6207, 6657, 11729, 14483, 18621, 19971, 35187, 43449, 76553, 82103, 105561, 130347, 229659, 246309, 535871, 655873, 688977, 738927, 1607613, 1967619, 4591111, 4822839, 5902857, 13773333, 24267301, 41319999, 72801903, 169871107, 218405709, 509613321, 1528839963]

約数ペア:

[(1, 1528839963), (3, 509613321), (7, 218405709), (9, 169871107), (21, 72801903), (37, 41319999), (63, 24267301), (111, 13773333), (259, 5902857), (317, 4822839), (333, 4591111), (777, 1967619), (951, 1607613), (2069, 738927), (2219, 688977), (2331, 655873), (2853, 535871), (6207, 246309), (6657, 229659), (11729, 130347), (14483, 105561), (18621, 82103), (19971, 76553), (35187, 43449)]