107692109

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 133478400

約数和(自身を除く): 25786291

約数列:

[1, 7, 29, 31, 109, 157, 203, 217, 763, 899, 1099, 3161, 3379, 4553, 4867, 6293, 17113, 22127, 23653, 31871, 34069, 97991, 119791, 141143, 496277, 530503, 685937, 988001, 3473939, 3713521, 15384587, 107692109]

約数ペア:

[(1, 107692109), (7, 15384587), (29, 3713521), (31, 3473939), (109, 988001), (157, 685937), (203, 530503), (217, 496277), (763, 141143), (899, 119791), (1099, 97991), (3161, 34069), (3379, 31871), (4553, 23653), (4867, 22127), (6293, 17113)]