41140197

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1997}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 70329600

約数和(自身を除く): 29189403

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 763, 981, 1997, 2289, 2943, 5991, 6867, 13979, 17973, 20601, 41937, 53919, 125811, 217673, 377433, 653019, 1523711, 1959057, 4571133, 5877171, 13713399, 41140197]

約数ペア:

[(1, 41140197), (3, 13713399), (7, 5877171), (9, 4571133), (21, 1959057), (27, 1523711), (63, 653019), (109, 377433), (189, 217673), (327, 125811), (763, 53919), (981, 41937), (1997, 20601), (2289, 17973), (2943, 13979), (5991, 6867)]