12045121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 13838400

約数和(自身を除く): 1793279

約数列:

[1, 11, 29, 61, 319, 619, 671, 1769, 6809, 17951, 19459, 37759, 197461, 415349, 1095011, 12045121]

約数ペア:

[(1, 12045121), (11, 1095011), (29, 415349), (61, 197461), (319, 37759), (619, 19459), (671, 17951), (1769, 6809)]