71008047

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4007}}^1$

素因数の和:4203

約数の個数: 24

約数和(自身を含む): 112544640

約数和(自身を除く): 41536593

約数列:

[1, 3, 9, 11, 33, 99, 179, 537, 1611, 1969, 4007, 5907, 12021, 17721, 36063, 44077, 132231, 396693, 717253, 2151759, 6455277, 7889783, 23669349, 71008047]

約数ペア:

[(1, 71008047), (3, 23669349), (9, 7889783), (11, 6455277), (33, 2151759), (99, 717253), (179, 396693), (537, 132231), (1611, 44077), (1969, 36063), (4007, 17721), (5907, 12021)]