1245017574

素因数分解:

$2^1\times 3^3\times {\mathrm{23055881}}^1$

素因数の和:23055892

約数の個数: 16

約数和(自身を含む): 2766705840

約数和(自身を除く): 1521688266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23055881, 46111762, 69167643, 138335286, 207502929, 415005858, 622508787, 1245017574]

約数ペア:

[(1, 1245017574), (2, 622508787), (3, 415005858), (6, 207502929), (9, 138335286), (18, 69167643), (27, 46111762), (54, 23055881)]