1227312

素因数分解:

$2^4\times 3^4\times {\mathrm{947}}^1$

素因数の和:967

約数の個数: 50

約数和(自身を含む): 3555948

約数和(自身を除く): 2328636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 947, 1296, 1894, 2841, 3788, 5682, 7576, 8523, 11364, 15152, 17046, 22728, 25569, 34092, 45456, 51138, 68184, 76707, 102276, 136368, 153414, 204552, 306828, 409104, 613656, 1227312]

約数ペア:

[(1, 1227312), (2, 613656), (3, 409104), (4, 306828), (6, 204552), (8, 153414), (9, 136368), (12, 102276), (16, 76707), (18, 68184), (24, 51138), (27, 45456), (36, 34092), (48, 25569), (54, 22728), (72, 17046), (81, 15152), (108, 11364), (144, 8523), (162, 7576), (216, 5682), (324, 3788), (432, 2841), (648, 1894), (947, 1296)]