40793571

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16603}}^1$

素因数の和:16632

約数の個数: 32

約数和(自身を含む): 74385920

約数和(自身を除く): 33592349

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 16603, 49809, 116221, 149427, 215839, 348663, 448281, 647517, 1045989, 1510873, 1942551, 3137967, 4532619, 5827653, 13597857, 40793571]

約数ペア:

[(1, 40793571), (3, 13597857), (7, 5827653), (9, 4532619), (13, 3137967), (21, 1942551), (27, 1510873), (39, 1045989), (63, 647517), (91, 448281), (117, 348663), (189, 215839), (273, 149427), (351, 116221), (819, 49809), (2457, 16603)]