9412743

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 12963456

約数和(自身を除く): 3550713

約数列:

[1, 3, 43, 129, 131, 393, 557, 1671, 5633, 16899, 23951, 71853, 72967, 218901, 3137581, 9412743]

約数ペア:

[(1, 9412743), (3, 3137581), (43, 218901), (129, 72967), (131, 71853), (393, 23951), (557, 16899), (1671, 5633)]