202457853

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8609}}^1$

素因数の和:8698

約数の個数: 32

約数和(自身を含む): 327868800

約数和(自身を除く): 125410947

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2613, 7839, 8609, 23517, 25827, 77481, 111917, 232443, 335751, 576803, 1007253, 1730409, 3021759, 5191227, 7498439, 15573681, 22495317, 67485951, 202457853]

約数ペア:

[(1, 202457853), (3, 67485951), (9, 22495317), (13, 15573681), (27, 7498439), (39, 5191227), (67, 3021759), (117, 1730409), (201, 1007253), (351, 576803), (603, 335751), (871, 232443), (1809, 111917), (2613, 77481), (7839, 25827), (8609, 23517)]