2792493

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 4476576

約数和(自身を除く): 1684083

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 421, 603, 737, 1263, 2211, 3789, 4631, 6633, 13893, 28207, 41679, 84621, 253863, 310277, 930831, 2792493]

約数ペア:

[(1, 2792493), (3, 930831), (9, 310277), (11, 253863), (33, 84621), (67, 41679), (99, 28207), (201, 13893), (421, 6633), (603, 4631), (737, 3789), (1263, 2211)]