201669851903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1\times {\mathrm{224401}}^1$

素因数の和:225434

約数の個数: 16

約数和(自身を含む): 220391487456

約数和(自身を除く): 18721635553

約数列:

[1, 13, 73, 947, 949, 12311, 69131, 224401, 898703, 2917213, 16381273, 212507747, 212956549, 2762600711, 15513065531, 201669851903]

約数ペア:

[(1, 201669851903), (13, 15513065531), (73, 2762600711), (947, 212956549), (949, 212507747), (12311, 16381273), (69131, 2917213), (224401, 898703)]