2139266972157

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5119}}^1\times {\mathrm{73433}}^1$

素因数の和:78833

約数の個数: 32

約数和(自身を含む): 3272548024320

約数和(自身を除く): 1133281052163

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5119, 5691, 15357, 35833, 73433, 107499, 220299, 514031, 1387249, 1542093, 4161747, 9710743, 19900343, 29132229, 59701029, 139302401, 375903527, 417907203, 1127710581, 2631324689, 7893974067, 101869855817, 305609567451, 713088990719, 2139266972157]

約数ペア:

[(1, 2139266972157), (3, 713088990719), (7, 305609567451), (21, 101869855817), (271, 7893974067), (813, 2631324689), (1897, 1127710581), (5119, 417907203), (5691, 375903527), (15357, 139302401), (35833, 59701029), (73433, 29132229), (107499, 19900343), (220299, 9710743), (514031, 4161747), (1387249, 1542093)]