61489386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{488011}}^1$

素因数の和:488026

約数の個数: 24

約数和(自身を含む): 152259744

約数和(自身を除く): 90770358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 488011, 976022, 1464033, 2928066, 3416077, 4392099, 6832154, 8784198, 10248231, 20496462, 30744693, 61489386]

約数ペア:

[(1, 61489386), (2, 30744693), (3, 20496462), (6, 10248231), (7, 8784198), (9, 6832154), (14, 4392099), (18, 3416077), (21, 2928066), (42, 1464033), (63, 976022), (126, 488011)]