12113541

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3307}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 19609824

約数和(自身を除く): 7496283

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3307, 3663, 9921, 29763, 36377, 109131, 122359, 327393, 367077, 1101231, 1345949, 4037847, 12113541]

約数ペア:

[(1, 12113541), (3, 4037847), (9, 1345949), (11, 1101231), (33, 367077), (37, 327393), (99, 122359), (111, 109131), (333, 36377), (407, 29763), (1221, 9921), (3307, 3663)]