312372099

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1303}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 499484160

約数和(自身を除く): 187112061

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 683, 1303, 2049, 3909, 6147, 8879, 11727, 16939, 18441, 26637, 35181, 50817, 79911, 152451, 239733, 457353, 889949, 2669847, 8009541, 11569337, 24028623, 34708011, 104124033, 312372099]

約数ペア:

[(1, 312372099), (3, 104124033), (9, 34708011), (13, 24028623), (27, 11569337), (39, 8009541), (117, 2669847), (351, 889949), (683, 457353), (1303, 239733), (2049, 152451), (3909, 79911), (6147, 50817), (8879, 35181), (11727, 26637), (16939, 18441)]