5765697

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 9659520

約数和(自身を除く): 3893823

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1289, 1491, 3867, 4473, 9023, 11601, 27069, 81207, 91519, 274557, 640633, 823671, 1921899, 5765697]

約数ペア:

[(1, 5765697), (3, 1921899), (7, 823671), (9, 640633), (21, 274557), (63, 91519), (71, 81207), (213, 27069), (497, 11601), (639, 9023), (1289, 4473), (1491, 3867)]