123039306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{525809}}^1$

素因数の和:525830

約数の個数: 24

約数和(自身を含む): 287092260

約数和(自身を除く): 164052954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 525809, 1051618, 1577427, 3154854, 4732281, 6835517, 9464562, 13671034, 20506551, 41013102, 61519653, 123039306]

約数ペア:

[(1, 123039306), (2, 61519653), (3, 41013102), (6, 20506551), (9, 13671034), (13, 9464562), (18, 6835517), (26, 4732281), (39, 3154854), (78, 1577427), (117, 1051618), (234, 525809)]