122921393

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11699}}^1$

素因数の和:11804

約数の個数: 16

約数和(自身を含む): 149760000

約数和(自身を除く): 26838607

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 11699, 81893, 222281, 924221, 1555967, 6469547, 17560199, 122921393]

約数ペア:

[(1, 122921393), (7, 17560199), (19, 6469547), (79, 1555967), (133, 924221), (553, 222281), (1501, 81893), (10507, 11699)]