10722591

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 17587200

約数和(自身を除く): 6864609

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 457, 711, 869, 1371, 2133, 2607, 4113, 5027, 7821, 12339, 15081, 23463, 36103, 45243, 108309, 135729, 324927, 397133, 974781, 1191399, 3574197, 10722591]

約数ペア:

[(1, 10722591), (3, 3574197), (9, 1191399), (11, 974781), (27, 397133), (33, 324927), (79, 135729), (99, 108309), (237, 45243), (297, 36103), (457, 23463), (711, 15081), (869, 12339), (1371, 7821), (2133, 5027), (2607, 4113)]