47454849

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 76124160

約数和(自身を除く): 28669311

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 353, 383, 1059, 1149, 3177, 3447, 4589, 4979, 9531, 10341, 13767, 14937, 41301, 44811, 123903, 134433, 135199, 405597, 1216791, 1757587, 3650373, 5272761, 15818283, 47454849]

約数ペア:

[(1, 47454849), (3, 15818283), (9, 5272761), (13, 3650373), (27, 1757587), (39, 1216791), (117, 405597), (351, 135199), (353, 134433), (383, 123903), (1059, 44811), (1149, 41301), (3177, 14937), (3447, 13767), (4589, 10341), (4979, 9531)]