914980147193

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{57901}}^1$

素因数の和:58305

約数の個数: 32

約数和(自身を含む): 1070028960000

約数和(自身を除く): 155048812807

約数列:

[1, 7, 109, 139, 149, 763, 973, 1043, 15151, 16241, 20711, 57901, 106057, 113687, 144977, 405307, 2257499, 6311209, 8048239, 8627249, 15802493, 44178463, 56337673, 60390743, 877258051, 940370141, 1199187611, 6140806357, 6582590987, 8394313277, 130711449599, 914980147193]

約数ペア:

[(1, 914980147193), (7, 130711449599), (109, 8394313277), (139, 6582590987), (149, 6140806357), (763, 1199187611), (973, 940370141), (1043, 877258051), (15151, 60390743), (16241, 56337673), (20711, 44178463), (57901, 15802493), (106057, 8627249), (113687, 8048239), (144977, 6311209), (405307, 2257499)]