1329588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 3716160

約数和(自身を除く): 2386572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 947, 1404, 1894, 2841, 3788, 5682, 8523, 11364, 12311, 17046, 24622, 25569, 34092, 36933, 49244, 51138, 73866, 102276, 110799, 147732, 221598, 332397, 443196, 664794, 1329588]

約数ペア:

[(1, 1329588), (2, 664794), (3, 443196), (4, 332397), (6, 221598), (9, 147732), (12, 110799), (13, 102276), (18, 73866), (26, 51138), (27, 49244), (36, 36933), (39, 34092), (52, 25569), (54, 24622), (78, 17046), (108, 12311), (117, 11364), (156, 8523), (234, 5682), (351, 3788), (468, 2841), (702, 1894), (947, 1404)]