47931597

素因数分解:

$3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1283}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 79320384

約数和(自身を除く): 31388787

約数列:

[1, 3, 7, 9, 21, 63, 593, 1283, 1779, 3849, 4151, 5337, 8981, 11547, 12453, 26943, 37359, 80829, 760819, 2282457, 5325733, 6847371, 15977199, 47931597]

約数ペア:

[(1, 47931597), (3, 15977199), (7, 6847371), (9, 5325733), (21, 2282457), (63, 760819), (593, 80829), (1283, 37359), (1779, 26943), (3849, 12453), (4151, 11547), (5337, 8981)]