12892869

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4201}}^1$

素因数の和:4249

約数の個数: 24

約数和(自身を含む): 20976384

約数和(自身を除く): 8083515

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 4201, 12603, 37809, 46211, 130231, 138633, 390693, 415899, 1172079, 1432541, 4297623, 12892869]

約数ペア:

[(1, 12892869), (3, 4297623), (9, 1432541), (11, 1172079), (31, 415899), (33, 390693), (93, 138633), (99, 130231), (279, 46211), (341, 37809), (1023, 12603), (3069, 4201)]