30884623

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13831}}^1$

素因数の和:13878

約数の個数: 16

約数和(自身を含む): 39836160

約数和(自身を除く): 8951537

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 13831, 96817, 152141, 401099, 1064987, 2807693, 4412089, 30884623]

約数ペア:

[(1, 30884623), (7, 4412089), (11, 2807693), (29, 1064987), (77, 401099), (203, 152141), (319, 96817), (2233, 13831)]