1047309

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 1458240

約数和(自身を除く): 410931

約数列:

[1, 3, 59, 61, 97, 177, 183, 291, 3599, 5723, 5917, 10797, 17169, 17751, 349103, 1047309]

約数ペア:

[(1, 1047309), (3, 349103), (59, 17751), (61, 17169), (97, 10797), (177, 5917), (183, 5723), (291, 3599)]