29288127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 47037312

約数和(自身を除く): 17749185

約数列:

[1, 3, 11, 17, 33, 37, 51, 83, 111, 187, 249, 289, 407, 561, 629, 867, 913, 1221, 1411, 1887, 2739, 3071, 3179, 4233, 6919, 9213, 9537, 10693, 15521, 20757, 23987, 32079, 33781, 46563, 52207, 71961, 101343, 117623, 156621, 263857, 352869, 574277, 791571, 887519, 1722831, 2662557, 9762709, 29288127]

約数ペア:

[(1, 29288127), (3, 9762709), (11, 2662557), (17, 1722831), (33, 887519), (37, 791571), (51, 574277), (83, 352869), (111, 263857), (187, 156621), (249, 117623), (289, 101343), (407, 71961), (561, 52207), (629, 46563), (867, 33781), (913, 32079), (1221, 23987), (1411, 20757), (1887, 15521), (2739, 10693), (3071, 9537), (3179, 9213), (4233, 6919)]