1311346907135

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1\times {\mathrm{7204609}}^1$

素因数の和:7205290

約数の個数: 16

約数和(自身を含む): 1602881632800

約数和(自身を除く): 291534725665

約数列:

[1, 5, 59, 295, 617, 3085, 36403, 182015, 7204609, 36023045, 425071931, 2125359655, 4445243753, 22226218765, 262269381427, 1311346907135]

約数ペア:

[(1, 1311346907135), (5, 262269381427), (59, 22226218765), (295, 4445243753), (617, 2125359655), (3085, 425071931), (36403, 36023045), (182015, 7204609)]