12152024655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5521}}^1\times {\mathrm{7723}}^1$

素因数の和:13271

約数の個数: 32

約数和(自身を含む): 20472925440

約数和(自身を除く): 8320900785

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 5521, 7723, 16563, 23169, 27605, 38615, 82815, 104899, 115845, 146737, 314697, 440211, 524495, 733685, 1573485, 2201055, 42638683, 127916049, 213193415, 639580245, 810134977, 2430404931, 4050674885, 12152024655]

約数ペア:

[(1, 12152024655), (3, 4050674885), (5, 2430404931), (15, 810134977), (19, 639580245), (57, 213193415), (95, 127916049), (285, 42638683), (5521, 2201055), (7723, 1573485), (16563, 733685), (23169, 524495), (27605, 440211), (38615, 314697), (82815, 146737), (104899, 115845)]