17250233

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 24407040

約数和(自身を除く): 7156807

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 907, 1001, 1463, 1729, 2717, 6349, 9977, 11791, 17233, 19019, 69839, 82537, 120631, 129701, 189563, 224029, 907907, 1326941, 1568203, 2464319, 17250233]

約数ペア:

[(1, 17250233), (7, 2464319), (11, 1568203), (13, 1326941), (19, 907907), (77, 224029), (91, 189563), (133, 129701), (143, 120631), (209, 82537), (247, 69839), (907, 19019), (1001, 17233), (1463, 11791), (1729, 9977), (2717, 6349)]