6455241

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 10523520

約数和(自身を除く): 4068279

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 347, 351, 477, 689, 1041, 1431, 2067, 3123, 4511, 6201, 9369, 13533, 18391, 18603, 40599, 55173, 121797, 165519, 239083, 496557, 717249, 2151747, 6455241]

約数ペア:

[(1, 6455241), (3, 2151747), (9, 717249), (13, 496557), (27, 239083), (39, 165519), (53, 121797), (117, 55173), (159, 40599), (347, 18603), (351, 18391), (477, 13533), (689, 9369), (1041, 6201), (1431, 4511), (2067, 3123)]