144253417

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{4603}}^1$

素因数の和:4669

約数の個数: 24

約数和(自身を含む): 186148928

約数和(自身を除く): 41895511

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 847, 2849, 4477, 4603, 31339, 32221, 50633, 170311, 354431, 556963, 1192177, 1873421, 3898741, 13113947, 20607631, 144253417]

約数ペア:

[(1, 144253417), (7, 20607631), (11, 13113947), (37, 3898741), (77, 1873421), (121, 1192177), (259, 556963), (407, 354431), (847, 170311), (2849, 50633), (4477, 32221), (4603, 31339)]