12253088049

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1\times {\mathrm{2293}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 17320617600

約数和(自身を除く): 5067529551

約数列:

[1, 3, 19, 57, 241, 389, 723, 1167, 2293, 4579, 6879, 7391, 13737, 22173, 43567, 93749, 130701, 281247, 552613, 891977, 1657839, 1781231, 2675931, 5343693, 10499647, 16947563, 31498941, 50842689, 214966457, 644899371, 4084362683, 12253088049]

約数ペア:

[(1, 12253088049), (3, 4084362683), (19, 644899371), (57, 214966457), (241, 50842689), (389, 31498941), (723, 16947563), (1167, 10499647), (2293, 5343693), (4579, 2675931), (6879, 1781231), (7391, 1657839), (13737, 891977), (22173, 552613), (43567, 281247), (93749, 130701)]