233162881

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{4561}}^1$

素因数の和:4744

約数の個数: 16

約数和(自身を含む): 272990080

約数和(自身を除く): 39827199

約数列:

[1, 7, 67, 109, 469, 763, 4561, 7303, 31927, 51121, 305587, 497149, 2139109, 3480043, 33308983, 233162881]

約数ペア:

[(1, 233162881), (7, 33308983), (67, 3480043), (109, 2139109), (469, 497149), (763, 305587), (4561, 51121), (7303, 31927)]