29387813

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 39782400

約数和(自身を除く): 10394587

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 437, 739, 1729, 2093, 3059, 5173, 5681, 9607, 14041, 16997, 39767, 67249, 98287, 118979, 182533, 220961, 322943, 1277731, 1546727, 2260601, 4198259, 29387813]

約数ペア:

[(1, 29387813), (7, 4198259), (13, 2260601), (19, 1546727), (23, 1277731), (91, 322943), (133, 220961), (161, 182533), (247, 118979), (299, 98287), (437, 67249), (739, 39767), (1729, 16997), (2093, 14041), (3059, 9607), (5173, 5681)]