38853447

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 55695360

約数和(自身を除く): 16841913

約数列:

[1, 3, 31, 59, 73, 93, 97, 177, 219, 291, 1829, 2263, 3007, 4307, 5487, 5723, 6789, 7081, 9021, 12921, 17169, 21243, 133517, 177413, 219511, 400551, 417779, 532239, 658533, 1253337, 12951149, 38853447]

約数ペア:

[(1, 38853447), (3, 12951149), (31, 1253337), (59, 658533), (73, 532239), (93, 417779), (97, 400551), (177, 219511), (219, 177413), (291, 133517), (1829, 21243), (2263, 17169), (3007, 12921), (4307, 9021), (5487, 7081), (5723, 6789)]