29328663

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2027}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 49061376

約数和(自身を除く): 19732713

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2027, 2067, 4823, 6081, 14189, 14469, 26351, 42567, 79053, 107431, 184457, 322293, 553371, 752017, 1396603, 2256051, 4189809, 9776221, 29328663]

約数ペア:

[(1, 29328663), (3, 9776221), (7, 4189809), (13, 2256051), (21, 1396603), (39, 752017), (53, 553371), (91, 322293), (159, 184457), (273, 107431), (371, 79053), (689, 42567), (1113, 26351), (2027, 14469), (2067, 14189), (4823, 6081)]