79090407

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2213}}^1$

素因数の和:2268

約数の個数: 36

約数和(自身を含む): 131591304

約数和(自身を除く): 52500897

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 361, 627, 1083, 1881, 2213, 3249, 3971, 6639, 11913, 19917, 24343, 35739, 42047, 73029, 126141, 219087, 378423, 462517, 798893, 1387551, 2396679, 4162653, 7190037, 8787823, 26363469, 79090407]

約数ペア:

[(1, 79090407), (3, 26363469), (9, 8787823), (11, 7190037), (19, 4162653), (33, 2396679), (57, 1387551), (99, 798893), (171, 462517), (209, 378423), (361, 219087), (627, 126141), (1083, 73029), (1881, 42047), (2213, 35739), (3249, 24343), (3971, 19917), (6639, 11913)]