97188147

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4049}}^1$

素因数の和:4192

約数の個数: 32

約数和(自身を含む): 165888000

約数和(自身を除く): 68699853

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1143, 2667, 3429, 4049, 8001, 12147, 24003, 28343, 36441, 85029, 109323, 255087, 514223, 765261, 1542669, 3599561, 4628007, 10798683, 13884021, 32396049, 97188147]

約数ペア:

[(1, 97188147), (3, 32396049), (7, 13884021), (9, 10798683), (21, 4628007), (27, 3599561), (63, 1542669), (127, 765261), (189, 514223), (381, 255087), (889, 109323), (1143, 85029), (2667, 36441), (3429, 28343), (4049, 24003), (8001, 12147)]