22526367

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 31984128

約数和(自身を除く): 9457761

約数列:

[1, 3, 31, 43, 93, 129, 131, 393, 1333, 1849, 3999, 4061, 5547, 5633, 12183, 16899, 57319, 171957, 174623, 242219, 523869, 726657, 7508789, 22526367]

約数ペア:

[(1, 22526367), (3, 7508789), (31, 726657), (43, 523869), (93, 242219), (129, 174623), (131, 171957), (393, 57319), (1333, 16899), (1849, 12183), (3999, 5633), (4061, 5547)]