3340821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 4935168

約数和(自身を除く): 1594347

約数列:

[1, 3, 11, 33, 67, 201, 737, 1511, 2211, 4533, 16621, 49863, 101237, 303711, 1113607, 3340821]

約数ペア:

[(1, 3340821), (3, 1113607), (11, 303711), (33, 101237), (67, 49863), (201, 16621), (737, 4533), (1511, 2211)]