1261036722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{9539}}^1$

素因数の和:11558

約数の個数: 32

約数和(自身を含む): 2753015040

約数和(自身を除く): 1491978318

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2003, 4006, 6009, 9539, 12018, 19078, 22033, 28617, 44066, 57234, 66099, 104929, 132198, 209858, 314787, 629574, 19106617, 38213234, 57319851, 114639702, 210172787, 420345574, 630518361, 1261036722]

約数ペア:

[(1, 1261036722), (2, 630518361), (3, 420345574), (6, 210172787), (11, 114639702), (22, 57319851), (33, 38213234), (66, 19106617), (2003, 629574), (4006, 314787), (6009, 209858), (9539, 132198), (12018, 104929), (19078, 66099), (22033, 57234), (28617, 44066)]