133629209

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{1319}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 157006080

約数和(自身を除く): 23376871

約数列:

[1, 7, 41, 287, 353, 1319, 2471, 9233, 14473, 54079, 101311, 378553, 465607, 3259249, 19089887, 133629209]

約数ペア:

[(1, 133629209), (7, 19089887), (41, 3259249), (287, 465607), (353, 378553), (1319, 101311), (2471, 54079), (9233, 14473)]