29692421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 36961920

約数和(自身を除く): 7269499

約数列:

[1, 11, 17, 19, 61, 137, 187, 209, 323, 671, 1037, 1159, 1507, 2329, 2603, 3553, 8357, 11407, 12749, 19703, 25619, 28633, 44251, 91927, 142069, 158783, 216733, 486761, 1562759, 1746613, 2699311, 29692421]

約数ペア:

[(1, 29692421), (11, 2699311), (17, 1746613), (19, 1562759), (61, 486761), (137, 216733), (187, 158783), (209, 142069), (323, 91927), (671, 44251), (1037, 28633), (1159, 25619), (1507, 19703), (2329, 12749), (2603, 11407), (3553, 8357)]