84009231

素因数分解:

$3^7\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 127526400

約数和(自身を除く): 43517169

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 359, 729, 963, 1077, 2187, 2889, 3231, 8667, 9693, 26001, 29079, 38413, 78003, 87237, 115239, 234009, 261711, 345717, 785133, 1037151, 3111453, 9334359, 28003077, 84009231]

約数ペア:

[(1, 84009231), (3, 28003077), (9, 9334359), (27, 3111453), (81, 1037151), (107, 785133), (243, 345717), (321, 261711), (359, 234009), (729, 115239), (963, 87237), (1077, 78003), (2187, 38413), (2889, 29079), (3231, 26001), (8667, 9693)]