56798109

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 86598720

約数和(自身を除く): 29800611

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 3083, 6141, 9249, 18423, 27747, 70909, 212727, 274387, 638181, 823161, 2469483, 6310901, 18932703, 56798109]

約数ペア:

[(1, 56798109), (3, 18932703), (9, 6310901), (23, 2469483), (69, 823161), (89, 638181), (207, 274387), (267, 212727), (801, 70909), (2047, 27747), (3083, 18423), (6141, 9249)]